Global Lithium Sulfides Market Insights, Forecast to 2025
Table of ContentsGlobal Lithium Sulfides Market Research Report 2019-2025, by Manufacturers, Regions, Types and Applications
1 Study Coverage
1.1 Lithium Sulfides Product
1.2 Key Market Segments in This Study
1.3 Key Manufacturers Covered
1.4 Market by Type
1.4.1 Global Lithium Sulfides Market Size Growth Rate by Type
1.4.2 Submicron Forms
1.4.3 Nanopowder Forms
1.4.4 Others
1.5 Market by Application
1.5.1 Global Lithium Sulfides Market Size Growth Rate by Application
1.5.2 Pharmaceuticals
1.5.3 Building Materials
1.5.4 Agriculturals
1.6 Study Objectives
1.7 Years Considered
2 Executive Summary
2.1 Global Lithium Sulfides Production
2.1.1 Global Lithium Sulfides Revenue 2014-2025
2.1.2 Global Lithium Sulfides Production 2014-2025
2.1.3 Global Lithium Sulfides Capacity 2014-2025
2.1.4 Global Lithium Sulfides Marketing Pricing and Trends
2.2 Lithium Sulfides Growth Rate (CAGR) 2019-2025
2.3 Analysis of Competitive Landscape
2.3.1 Manufacturers Market Concentration Ratio (CR5 and HHI)
2.3.2 Key Lithium Sulfides Manufacturers
2.4 Market Drivers, Trends and Issues
2.5 Macroscopic Indicator
2.5.1 GDP for Major Regions
2.5.2 Price of Raw Materials in Dollars: Evolution
3 Market Size by Manufacturers
3.1 Lithium Sulfides Production by Manufacturers
3.1.1 Lithium Sulfides Production by Manufacturers
3.1.2 Lithium Sulfides Production Market Share by Manufacturers
3.2 Lithium Sulfides Revenue by Manufacturers
3.2.1 Lithium Sulfides Revenue by Manufacturers (2014-2019)
3.2.2 Lithium Sulfides Revenue Share by Manufacturers (2014-2019)
3.3 Lithium Sulfides Price by Manufacturers
3.4 Mergers & Acquisitions, Expansion Plans
4 Lithium Sulfides Production by Regions
4.1 Global Lithium Sulfides Production by Regions
4.1.1 Global Lithium Sulfides Production Market Share by Regions
4.1.2 Global Lithium Sulfides Revenue Market Share by Regions
4.2 United States
4.2.1 United States Lithium Sulfides Production
4.2.2 United States Lithium Sulfides Revenue
4.2.3 Key Players in United States
4.2.4 United States Lithium Sulfides Import & Export
4.3 Europe
4.3.1 Europe Lithium Sulfides Production
4.3.2 Europe Lithium Sulfides Revenue
4.3.3 Key Players in Europe
4.3.4 Europe Lithium Sulfides Import & Export
4.4 China
4.4.1 China Lithium Sulfides Production
4.4.2 China Lithium Sulfides Revenue
4.4.3 Key Players in China
4.4.4 China Lithium Sulfides Import & Export
4.5 Japan
4.5.1 Japan Lithium Sulfides Production
4.5.2 Japan Lithium Sulfides Revenue
4.5.3 Key Players in Japan
4.5.4 Japan Lithium Sulfides Import & Export
4.6 Other Regions
4.6.1 South Korea
4.6.2 India
4.6.3 Southeast Asia
5 Lithium Sulfides Consumption by Regions
5.1 Global Lithium Sulfides Consumption by Regions
5.1.1 Global Lithium Sulfides Consumption by Regions
5.1.2 Global Lithium Sulfides Consumption Market Share by Regions
5.2 North America
5.2.1 North America Lithium Sulfides Consumption by Application
5.2.2 North America Lithium Sulfides Consumption by Countries
5.2.3 United States
5.2.4 Canada
5.2.5 Mexico
5.3 Europe
5.3.1 Europe Lithium Sulfides Consumption by Application
5.3.2 Europe Lithium Sulfides Consumption by Countries
5.3.3 Germany
5.3.4 France
5.3.5 UK
5.3.6 Italy
5.3.7 Russia
5.4 Asia Pacific
5.4.1 Asia Pacific Lithium Sulfides Consumption by Application
5.4.2 Asia Pacific Lithium Sulfides Consumption by Countries
5.4.3 China
5.4.4 Japan
5.4.5 South Korea
5.4.6 India
5.4.7 Australia
5.4.8 Indonesia
5.4.9 Thailand
5.4.10 Malaysia
5.4.11 Philippines
5.4.12 Vietnam
5.5 Central & South America
5.5.1 Central & South America Lithium Sulfides Consumption by Application
5.5.2 Central & South America Lithium Sulfides Consumption by Countries
5.5.3 Brazil
5.6 Middle East and Africa
5.6.1 Middle East and Africa Lithium Sulfides Consumption by Application
5.6.2 Middle East and Africa Lithium Sulfides Consumption by Countries
5.6.3 Turkey
5.6.4 GCC Countries
5.6.5 Egypt
5.6.6 South Africa
6 Market Size by Type
6.1 Global Lithium Sulfides Breakdown Dada by Type
6.2 Global Lithium Sulfides Revenue by Type
6.3 Lithium Sulfides Price by Type
7 Market Size by Application
7.1 Overview
7.2 Global Lithium Sulfides Breakdown Dada by Application
7.2.1 Global Lithium Sulfides Consumption by Application
7.2.2 Global Lithium Sulfides Consumption Market Share by Application (2014-2019)
8 Manufacturers Profiles
8.1 Lorad Chemical Corporation
8.1.1 Lorad Chemical Corporation Company Details
8.1.2 Company Description
8.1.3 Capacity, Production and Value of Lithium Sulfides
8.1.4 Lithium Sulfides Product Description
8.1.5 SWOT Analysis
8.2 Nippon Chemical Industrial
8.2.1 Nippon Chemical Industrial Company Details
8.2.2 Company Description
8.2.3 Capacity, Production and Value of Lithium Sulfides
8.2.4 Lithium Sulfides Product Description
8.2.5 SWOT Analysis
9 Production Forecasts
9.1 Lithium Sulfides Production and Revenue Forecast
9.1.1 Global Lithium Sulfides Production Forecast 2019-2025
9.1.2 Global Lithium Sulfides Revenue Forecast 2019-2025
9.2 Lithium Sulfides Production and Revenue Forecast by Regions
9.2.1 Global Lithium Sulfides Revenue Forecast by Regions
9.2.2 Global Lithium Sulfides Production Forecast by Regions
9.3 Lithium Sulfides Key Producers Forecast
9.3.1 United States
9.3.2 Europe
9.3.3 China
9.3.4 Japan
9.4 Forecast by Type
9.4.1 Global Lithium Sulfides Production Forecast by Type
9.4.2 Global Lithium Sulfides Revenue Forecast by Type
10 Consumption Forecast
10.1 Consumption Forecast by Application
10.2 Lithium Sulfides Consumption Forecast by Regions
10.3 North America Market Consumption Forecast
10.3.1 North America Lithium Sulfides Consumption Forecast by Countries 2019-2025
10.3.2 United States
10.3.3 Canada
10.3.4 Mexico
10.4 Europe Market Consumption Forecast
10.4.1 Europe Lithium Sulfides Consumption Forecast by Countries 2019-2025
10.4.2 Germany
10.4.3 France
10.4.4 UK
10.4.5 Italy
10.4.6 Russia
10.5 Asia Pacific Market Consumption Forecast
10.5.1 Asia Pacific Lithium Sulfides Consumption Forecast by Countries 2019-2025
10.5.2 China
10.5.3 Japan
10.5.4 Korea
10.5.5 India
10.5.6 Australia
10.5.7 Indonesia
10.5.8 Thailand
10.5.9 Malaysia
10.5.10 Philippines
10.5.11 Vietnam
10.6 Central & South America Market Consumption Forecast
10.6.1 Central & South America Lithium Sulfides Consumption Forecast by Country 2019-2025
10.6.2 Brazil
10.7 Middle East and Africa Market Consumption Forecast
10.7.1 Middle East and Africa Lithium Sulfides Consumption Forecast by Countries 2019-2025
10.7.2 Middle East and Africa
10.7.3 Turkey
10.7.4 GCC Countries
10.7.5 Egypt
10.7.6 South Africa
11 Upstream, Industry Chain and Downstream Customers Analysis
11.1 Analysis of Lithium Sulfides Upstream Market
11.1.1 Lithium Sulfides Key Raw Material
11.1.2 Typical Suppliers of Key Lithium Sulfides Raw Material
11.1.3 Lithium Sulfides Raw Material Market Concentration Rate
11.2 Lithium Sulfides Industry Chain Analysis
11.3 Marketing & Distribution
11.4 Lithium Sulfides Distributors
11.5 Lithium Sulfides Customers
12 Opportunities & Challenges, Threat and Affecting Factors
12.1 Market Opportunities
12.2 Market Challenges
12.3 Porter's Five Forces Analysis
13 Key Findings
14 Appendix
14.1 Research Methodology
14.1.1 Methodology/Research Approach
14.1.2 Data Source
14.2 Author Details
14.3 Disclaimer
List of Tables and FiguresFigure Lithium Sulfides Product Picture
Table Lithium Sulfides Key Market Segments in This Study
Table Key Manufacturers Lithium Sulfides Covered in This Study
Table Global Lithium Sulfides Market Size Growth Rate by Type 2019-2025 (MT) & (Million US$)
Figure Global Lithium Sulfides Production Market Share 2014-2025
Figure Submicron Forms Product Picture
Table Major Manufacturers of Submicron Forms
Figure Nanopowder Forms Product Picture
Table Major Manufacturers of Nanopowder Forms
Figure Others Product Picture
Table Major Manufacturers of Others
Table Global Lithium Sulfides Market Size Growth Rate by Application 2019-2025 (MT)
Figure Pharmaceuticals
Figure Building Materials
Figure Agriculturals
Figure Lithium Sulfides Report Years Considered
Figure Global Lithium Sulfides Revenue 2014-2025 (Million US$)
Figure Global Lithium Sulfides Production 2014-2025 (MT)
Figure Global Lithium Sulfides Capacity 2014-2025 (MT)
Table Key Manufacturers Lithium Sulfides Capacity (MT)
Figure Global Lithium Sulfides Price 2014-2025 (USD/MT)
Table Global Lithium Sulfides Market Size Growth Rate by Regions 2019-2025(MT) & (Million US$)
Table Global Manufacturers Market Concentration Ratio (CR5 and HHI)
Table Lithium Sulfides Manufacturing Base Distribution and Headquarters
Table Manufacturers Lithium Sulfides Product Offered
Table Date of Manufacturers Enter into Lithium Sulfides Market
Table Global Lithium Sulfides Production by Manufacturers (2014-2019) (MT)
Table Global Lithium Sulfides Production Share by Manufacturers (2014-2019)
Figure Global Lithium Sulfides Production Share by Manufacturers in 2018
Table Lithium Sulfides Revenue by Manufacturers (2014-2019) (Million US$)
Table Lithium Sulfides Revenue Share by Manufacturers (2014-2019)
Figure Lithium Sulfides Value Share by Manufacturers in 2018
Table Lithium Sulfides Price by Manufacturers 2014-2019 (USD/MT)
Table Mergers & Acquisitions, Expansion Plans
Table Global Lithium Sulfides Production by Regions 2014-2019 (MT)
Table Global Lithium Sulfides Production Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Production Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Production Market Share by Regions in 2018
Table Global Lithium Sulfides Revenue by Regions 2014-2019 (Million US$)
Table Global Lithium Sulfides Revenue Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Revenue Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Revenue Market Share by Regions in 2018
Figure United States Lithium Sulfides Production and Growth Rate 2014-2019 (MT)
Figure United States Lithium Sulfides Revenue and Growth Rate 2014-2019 (Million US$)
Table United States Lithium Sulfides Import & Export
Figure Europe Lithium Sulfides Production and Growth Rate 2014-2019 (MT)
Figure Europe Lithium Sulfides Revenue and Growth Rate 2014-2019 (Million US$)
Table Europe Lithium Sulfides Import & Export
Figure China Lithium Sulfides Production and Growth Rate 2014-2019 (MT)
Figure China Lithium Sulfides Revenue and Growth Rate 2014-2019 (Million US$)
Table China Lithium Sulfides Import & Export
Figure Japan Lithium Sulfides Production and Growth Rate 2014-2019 (MT)
Figure Japan Lithium Sulfides Revenue and Growth Rate 2014-2019 (Million US$)
Table Japan Lithium Sulfides Import & Export
Table Global Lithium Sulfides Consumption by Regions 2014-2019 (MT)
Table Global Lithium Sulfides Consumption Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Consumption Market Share by Regions 2014-2019
Figure Global Lithium Sulfides Consumption Market Share by Regions in 2018
Figure North America Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Table North America Lithium Sulfides Consumption by Application (2014-2019) (MT)
Figure 2018 North America Lithium Sulfides Consumption Market Share by Application
Table North America Lithium Sulfides Consumption by Countries (2014-2019) (MT)
Figure 2018 North America Lithium Sulfides Consumption Market Share by Countries
Figure United States Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Canada Lithium Sulfides Consumption (MT) and Growth Rate (2014-2019)
Figure Mexico Lithium Sulfides Consumption (MT) and Growth Rate (2014-2019)
Figure Europe Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Table Europe Lithium Sulfides Consumption by Application (2014-2019) (MT)
Figure 2018 Europe Lithium Sulfides Consumption Market Share by Application
Table Europe Lithium Sulfides Consumption by Countries (2014-2019) (MT)
Figure 2018 Europe Lithium Sulfides Consumption Market Share by Countries
Figure Germany Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure France Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure UK Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Italy Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Russia Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Asia Pacific Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Table Asia Pacific Lithium Sulfides Consumption by Application (2014-2019) (MT)
Table Asia Pacific Lithium Sulfides Consumption Market Share by Application (2014-2019) (MT)
Table Asia Pacific Lithium Sulfides Consumption by Countries (2014-2019) (MT)
Table Asia Pacific Lithium Sulfides Consumption Market Share by Countries (2014-2019) (MT)
Figure China Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Japan Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Korea Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure India Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Australia Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Indonesia Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Thailand Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Malaysia Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Philippines Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Vietnam Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Central & South America Lithium Sulfides Consumption and Growth Rate (MT)
Table Central & South America Lithium Sulfides Consumption by Application (2014-2019) (MT)
Figure 2017 Central & South America Lithium Sulfides Consumption Market Share by Application
Table Central & South America Lithium Sulfides Consumption by Countries (2014-2019) (MT)
Figure Central & South America Lithium Sulfides Consumption Market Share by Countries
Figure Brazil Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Middle East and Africa Lithium Sulfides Consumption and Growth Rate (MT)
Table Middle East and Africa Lithium Sulfides Consumption by Application (2014-2019) (MT)
Figure 2018 Middle East and Africa Lithium Sulfides Consumption Market Share by Application
Table Middle East and Africa Lithium Sulfides Consumption by Countries (2014-2019) (MT)
Figure Middle East and Africa Lithium Sulfides Consumption Market Share by Countries
Figure Turkey Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure GCC Countries Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure Egypt Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Figure South Africa Lithium Sulfides Consumption and Growth Rate (2014-2019) (MT)
Table Global Lithium Sulfides Production by Type (2014-2019) (MT)
Table Global Lithium Sulfides Production Share by Type (2014-2019)
Figure Global Lithium Sulfides Production Market Share by Type (2014-2019)
Figure Global Lithium Sulfides Production Market Share by Type in 2018
Table Global Lithium Sulfides Revenue by Type (2014-2019) (Million US$)
Table Global Lithium Sulfides Revenue Share by Type (2014-2019)
Figure Global Lithium Sulfides Revenue Market Share by Type (2014-2019)
Figure Global Lithium Sulfides Revenue Market Share by Type in 2018
Table Lithium Sulfides Price by Type 2014-2019 (USD/MT)
Table Global Lithium Sulfides Consumption by Application (2014-2025) (MT)
Table Global Lithium Sulfides Consumption by Application (2014-2019) (MT)
Table Global Lithium Sulfides Consumption Share by Application (2014-2019)
Figure Global Lithium Sulfides Consumption Market Share by Application (2014-2019)
Figure Global Lithium Sulfides Value (Consumption) Market Share by Application (2014-2019)
Table Lorad Chemical Corporation Company Details
Table Lorad Chemical Corporation Lithium Sulfides Capacity, Production (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2014-2019)
Figure Lorad Chemical Corporation Lithium Sulfides Production Growth Rate (2014-2019)
Figure Lorad Chemical Corporation Lithium Sulfides Production Market Share in Global Market
Table Lorad Chemical Corporation Lithium Sulfides SWOT Analysis
Table Nippon Chemical Industrial Company Details
Table Nippon Chemical Industrial Lithium Sulfides Capacity, Production (MT), Revenue (Million US$), Price (USD/MT) and Gross Margin (2014-2019)
Figure Nippon Chemical Industrial Lithium Sulfides Production Growth Rate (2014-2019)
Figure Nippon Chemical Industrial Lithium Sulfides Production Market Share in Global Market
Table Nippon Chemical Industrial Lithium Sulfides SWOT Analysis
Figure Global Lithium Sulfides Production Forecast 2019-2025 (MT)
Figure Global Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Table Global Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Table Global Lithium Sulfides Revenue Forecast by Regions 2019-2025 (Million US$)
Figure Global Lithium Sulfides Revenue Forecast by Regions 2019-2025 (Million US$)
Figure Global Lithium Sulfides Revenue Market Share Forecast by Regions 2019-2025
Table Global Lithium Sulfides Production Forecast by Regions 2019-2025 (MT)
Figure Global Lithium Sulfides Production Forecast by Regions 2019-2025 (MT)
Figure Global Lithium Sulfides Production Market Share Forecast by Regions 2019-2025
Figure United States Lithium Sulfides Production Forecast 2019-2025 (MT)
Figure United States Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Figure Europe Lithium Sulfides Production Forecast 2019-2025 (MT)
Figure Europe Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Figure China Lithium Sulfides Production Forecast 2019-2025 (MT)
Figure China Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Figure Japan Lithium Sulfides Production Forecast 2019-2025 (MT)
Figure Japan Lithium Sulfides Revenue Forecast 2019-2025 (Million US$)
Table Global Lithium Sulfides Production Forecast by Type 2019-2025 (MT)
Figure Global Lithium Sulfides Production Forecast by Type 2019-2025 (MT)
Figure Global Lithium Sulfides Production Market Share Forecast by Type 2019-2025
Table Global Lithium Sulfides Revenue Forecast by Type 2019-2025 (Million US$)
Figure Global Lithium Sulfides Revenue Forecast by Type 2019-2025 (Million US$)
Figure Global Lithium Sulfides Revenue Market Share Forecast by Type 2019-2025
Table Global Lithium Sulfides Consumption Forecast by Application 2019-2025 (MT)
Figure Global Lithium Sulfides Consumption Forecast by Application 2019-2025 (MT)
Figure Global Lithium Sulfides Consumption Market Share Forecast by Application 2019-2025
Table Global Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure Global Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure Global Lithium Sulfides Consumption Market Share Forecast by Regions 2019-2025
Table North America Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure United States Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Canada Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure MexicoLithium Sulfides Consumption Forecast 2019-2025 (MT)
Table Europe Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure Germany Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure France Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure UK Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Italy Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Russia Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Table Asia Pacific Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure China Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Japan Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Korea Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure India Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Australia Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Indonesia Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Thailand Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Malaysia Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Philippines Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Vietnam Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Table Central & South America Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure Brazil Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Table Middle East and Africa Lithium Sulfides Consumption Forecast by Regions 2019-2025 (MT)
Figure Middle East and Africa Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Turkey Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure GCC Countries Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure Egypt Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Figure South Africa Lithium Sulfides Consumption Forecast 2019-2025 (MT)
Table Lithium Sulfides Key Raw Material
Table Typical Suppliers of Key Lithium Sulfides Raw Material
Figure Lithium Sulfides Industry Chain
Table Distributors/Traders List
Table Lithium Sulfides Customers List
Table Porter's Five Forces Analysis
Table Research Programs/Design for This Report
Figure Bottom-up and Top-down Approaches for This Report
Figure Data Triangulation
Table Key Data Information from Secondary Sources
Table Key Data Information from Primary Sources