https://vital.lib.tsu.ru/vital/access/manager/Index ${session.getAttribute("locale")} 5 Elemental and molecular composition of humic acids isolated from soils of tallgrass temperate rainforests (Chernevaya taiga) by 1H-13C HECTCOR NMR spectroscopy https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000895922 Wed 15 Jun 2022 10:16:59 KRAT ]]>