Mohammed, Ayat, и Salwa Fakher. The Impact of Organic Residues on Lead Adsorption in Two Types of Calcareous Soils. Siberian Journal of Life Sciences and Agriculture 17, no. 1 (февраль 28, 2025). просмотрено май 14, 2025. http://discover-journal.ru/jour/index.php/sjlsa/article/view/1075.