Pramanick, A.K., Mitra, M.K., Mukherjee, S., Das, G.C. and Duari, B. 2012. Synthesis and Optimization of Silica -Ni Nanocomposite. Indian Science Cruiser. 26, 5 (Sep. 2012), 13–17. DOI:https://doi.org/10.24906/isc/2012/v26/i5/177481.