Buthainah M. Younus. Determination of Pollution Levels of Hydrocarbons and Heavy Metals (Cobalt - Cadmium - Nickel) in The Soils of Farms Near the Southern Refineries - Basrah City - Southern Iraq. jsci [Internet]. 2021Dec.8 [cited 2026May2];8(2):67-1. Available from: https://jsci.utq.edu.iq/index.php/main/article/view/814