S.KHALIL; Y. M. HUSSEIN; A. BUSHARA; B. RAAFAT. ATOMIC ABSORPTION AND ATOMIC EMISSION SPECTROMETRY FOR THE MICRO-DETERMINATION OF METFORMIN EMPLOYED IN CONTROL OF BLOOD SUGAR LEVEL IN PHARMACEUTICAL FORMULATIONS AND URINE SAMPLES. International Journal of Pharma and Bio Sciences, [S. l.], v. 6, n. 1, p. 226–235, 2015. Disponível em: https://ijpbs.net/index.php/journal/article/view/3893. Acesso em: 24 jul. 2026.