Khanekar, P., M. Momin, and S. Mhatre. “APPLICATION OF 25 FACTORIAL DESIGN IN OPTIMIZATION OF SUPERPOROUS HYDROGEL SYNTHESIS CONTAINING NATURAL MUCILAGE”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 6, no. 7, July 2014, pp. 215-9, https://journals.innovareacademics.in/index.php/ijpps/article/view/1734.