عيسى ع.; هلا بركات. Simultaneous determination of Metformin and Sitagliptin in their tablet formulations using Derivative Spectrophotometric methods. Tishreen University Journal -Medical Sciences Series, [S. l.], v. 45, n. 5, p. 543–567, 2023. Disponível em: https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/15996. Acesso em: 10 may. 2024.