Amaral Silva, Daniela, Raimar Löbenberg, and Neal Davies. “Are Excipients Inert? Phenytoin Pharmaceutical Investigations With New Incompatibility Insights”. Journal of Pharmacy & Pharmaceutical Sciences 21, no. 1s (April 20, 2018): 19s–31s. Accessed November 27, 2022. https://journals.library.ualberta.ca/jpps/index.php/JPPS/article/view/29745.