Maaz, K., A. Mashiatullah, R. M. Qureshi, N. K. Qazi, and A. Mumtaz. “SYNTHESIS OF COBALT FERRITE (CoFe2O4) NANOPARTICLES BY CO-PRECIPITATION ROUTE”. The Nucleus, vol. 44, no. 3-4, July 2020, pp. 111-4, http://202.83.167.189/index.php/Nucleus/article/view/1019.