precious metal / natural gas / chemical compounds / similar products / oil shale / water gas / cement / metal oxides / fixed oil / oil / safflower oil / metal ores / aqueous solution / metal compounds / lean gas / petroleum oil / colza oil / producer gas / steel / /
Organization
World Trade Organization / European Union / Russian Federation Geneva / European Commission / /
Agreement in the form of an Exchange of Letters between the European Union and the Russian Federation relating to the introduction or increase of export duties on raw materials