AMBADAS R. ROTE; RAVINDRANATH B. SAUDAGAR. Estimation of Metformin Hydrochloride by UV Spectrophotometric Method in Pharmaceutical Formulation. World Journal of Pharmaceutical Sciences, [S. l.], v. 2, n. 12, p. 1841–1845, 2014. Disponível em: https://wjpsonline.com/index.php/wjps/article/view/estimation-metformin-uv-spectrophotometric-method. Acesso em: 3 jul. 2024.