NABEEL S. OTHMAN. p-Aminobenzoic Acid as a New Reagent in Spectrophotometric Determination of Salbutamol Sulphate Via Oxidative Coupling Reaction. I T A L I E N I S C H, [S. l.], v. 11, n. 2, p. 264–270, 2021. DOI: 10.1115/italienisch.v11i2.115. Disponível em: http://italienisch.nl/index.php/VerlagSauerlander/article/view/115. Acesso em: 20 sep. 2021.