DHUHA N. ALI AL-GHANAM; MOHAMMED S. SHEET AL-ENIZZI. Spectrophotometric determination of methyldopa by oxidative coupling reactions using 2,4 -dinitrophenylhydrazine reagent. Tikrit Journal of Pure Science, [S. l.], v. 27, n. 5, p. 16–22, 2022. DOI: 10.25130/tjps.v27i5.10. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/10. Acesso em: 19 may. 2024.