Belal F, EL-Din MS, Tolba MM, Alaa H. Utility of Certain Nucleophilic Aromatic Substitution Reactions for the Assay of Ethamsylate in its Dosage forms and in Presence of its Degradation Product. JAC [Internet]. 2011 Apr. 19 [cited 2024 Jul. 4];7(1):1223-39. Available from: https://rajpub.com/index.php/jac/article/view/974