Igwilo, C. I., H. A. B. Coker, R. N. Nasipuri, and T. F. Sona. “The Role Of Surfactants And Polymers On The Solubility Of Nifedipine”. The Nigerian Journal of Pharmacy 23, no. 2 (April 1, 1992). Accessed September 19, 2024. http://mail.psnnjp.org/index.php/home/article/view/277.