Assessment of Environmental Pollution by Certain Heavy Metals in the Soil of the Northern Refineries Company and Some Adjacent Soils . Euphrates journal of agricultural science, [S. l.], v. 18, n. 2, 2026. Disponível em: https://ejs-agri.com/index.php/EJAS/article/view/729. Acesso em: 12 nov. 2026.