MAI, Huong; MAEGHTB, Jean -Luc; BUI, Van Hoi; VALENTIN, Christian. Assessment of heavy metal concentrations and its potential eco-toxic effects in soils and sediments in Dong Cao catchment, Northern Vietnam. <b>Vietnam Journal of Earth Sciences</b>, <i>[S. l.]</i>, v. 42, n. 2, p. 187–204, 2020. DOI: 10.15625/0866-7187/42/2/15046. Disponível em: http://vjes.vast.vn/jse/article/view/15046. Acesso em: 8 nov. 2025.