CAGLAR, H.; BUYUKTUNCEL, E. HPLC METHOD DEVELOPMENT AND VALIDATION: SIMULTANEOUS DETERMINATION OF ACTIVE INGREDIENTS IN COUGH AND COLD PHARMACEUTICALS. International Journal of Pharmacy and Pharmaceutical Sciences, [S. l.], v. 6, n. 10, p. 421–428, 2014. Disponível em: https://journals.innovareacademics.in/index.php/ijpps/article/view/2951. Acesso em: 25 apr. 2024.