SORPTION - PHOTOMETRIC DETERMINATION OF THE COMPLEXES OF THE METAL SALTS OF Cu, Cd, Co, Mn FORMED WITH GOSSYPOL SCHIFF BASES. SJFSU [Internet]. 2023 Jul. 12 [cited 2026 Jan. 10];28(5):56. Available from: https://journal.fdu.uz/index.php/sjfsu/article/view/2123