SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF DOXYCYCLINE MONOHYDRATE AND ORNIDAZOLE IN SYNTHETIC MIXTURE. International Research Journal of Pharmacy, [S. l.], v. 6, n. 4, p. 39–42, 2015. Disponível em: https://irjponline.org/index.php/irjp/article/view/990. Acesso em: 24 oct. 2026.