VASILEVITCH, Roman; LODYGIN, Evgeniy; BEZNOSIKOV, Vasiliy. Molecular-mass distribution of tundra soils humic substances from the European northeast of Russia. Biological Communications, [S. l.], n. 4, p. 103–111, 2015. DOI: 10.21638/spbu03.2015.409. Disponível em: https://biocomm.spbu.ru/article/view/692. Acesso em: 1 dec. 2024.