“Spectrophotometric Determination of Domperidone Maleate, Carvedilol, Dimetindene Maleate and Cinnarizine in Pharmaceuticals by Ion Association Complex Formation With Erythrosine B Dye”. College of Basic Education Research Journal 18, no. 4 (December 1, 2022): 755–783. Accessed July 5, 2026. https://berj.uomosul.edu.iq/index.php/berj/article/view/39155.