Kulshrestha Shail, Awasthi Alok, and Dabral S. K. “Studies on the Assessment of Toxic Metals Present in Biological Samples (Part-1)”. International Journal of Research in Chemistry and Environment (IJRCE) 2, no. 1 (December 31, 2011): 195–199. Accessed November 22, 2024. https://ijrce.org/index.php/ijrce/article/view/157.