G, P., BS, S., S, R., G, R. and J, S. (2017) “Removal of Chromium (VI) cation metal using Poly (N-vinyl-2-pyrrolidone)/Magnetite nanocomposite from aqueous media”, JOURNAL OF ADVANCES IN CHEMISTRY, 13(10), pp. 5886–5891. doi: 10.24297/jac.v13i10.5825.