Nejem, Leon, Saad Antakli, and Helen Bagdashe. “Spectrophotometric Determination of Paracetamol and Orphenadrine Citrate in Tablet”. Asian Journal of Chemistry 25, no. 2 (September 11, 2012): 1079–1082. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_2_111.