SAVAJ, Bhadresh V; RAJ, Hasumati A.; SOJITRA, Rajanit V; VIRANI, Paras. Simultaneous determination of Propranolol hydrochloride and Hydrochlorothiazide in Tablets formulation using spectrophotometric technique (Simultaneous Equation Method). International Journal of Advances in Scientific Research, India, v. 1, n. 1, p. 45–50, 2015. DOI: 10.7439/ijasr.v1i1.1769. Disponível em: https://ssjournals.co.in/index.php/ijasr/article/view/1769. Acesso em: 20 apr. 2026.