Govindasamy, Vijayakumar, Tamilarasan Rengasamy, and Dharmendra Kumar Mahendra Das. 2011. “Removal of Cd<sup>2+< sup> Ions from Aqueous Solution Using Live and Dead <em>Bacillus Subtilis< Em>”;. Chemical Engineering Research Bulletin 15 (1):18-24. https://doi.org/10.3329/cerb.v15i1.6618.