University of Dundee, Centre for Mineral and Petroleum Law and Policy. (2022). Raw Materials Report. Raw Materials Group.
Lua i Stíl Chicago (17ú heag.)University of Dundee, Centre for Mineral and Petroleum Law and Policy. Raw Materials Report. Stockholm: Raw Materials Group, 2022.
Lua MLA (8ú heag.)University of Dundee, Centre for Mineral and Petroleum Law and Policy. Raw Materials Report. Raw Materials Group, 2022.
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