Материал Үйл ажиллагааны урсгал Үйл ажиллагааны төрөл All activity types New Package Changed Package Deleted Package Follow Dataset New Resource View Changed Resource View Deleted Resource View admin created the өгөгдлийн бүрдэл Radiative forcing since preindustrial times due to ozone change in the troposphere and the lower stratosphere 2 сарын өмнө