Salau, Ibrahim, IbrahimN. M., AliyuM., and JaafarK. S. “ASSESSMENT OF AZADIRACHTA INDICA (L.) IN THE REMOVAL OF HEAVY METAL FROM SOIL CONTAMINATED WITH LEAD POISONING IN ANKA, ZAMFARA STATE”. FUDMA JOURNAL OF SCIENCES 6, no. 6 (January 1, 2023): 138 - 145. Accessed December 19, 2024. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1138.