DESIGN, SYNTHESIS AND CHEMICAL HYDROLYSIS STUDY OF CODRUGS OF METOPROLOL WITH METFORMIN. International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 10, n. 2, p. 95–102, 2018. DOI: 10.25004/IJPSDR.2018.100207. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/613.. Acesso em: 17 oct. 2025.