Kibria, MG, KT Osman, M Islam, and MJ Ahammad. “Effect of Applied Lead on the Growth and Accumulation of Lead in Indian Spinach in Three Textural Groups of Soils”. Chittagong University Journal of Biological Sciences 5, no. 1 (January 18, 2013): 113–124. Accessed December 4, 2024. https://banglajol.info/index.php/CUJBS/article/view/13377.