(1)
Biswas, S. Comparative Studies on Plants As Bioindicator for Cu, Co, Ni, Pb, Zn, Cr, Fe, Mn, F and K2O in Lead-Zinc-Fluorite Mine Area of Chandidongri, Distt. Rajnandgaon (C.G.), India. ajc 2010, 18, 991-996.