MICRO DETERMINATION OF DOPAMINE IN BIOLOGICAL SAMPLES BY COUPLING REACTION. Journal of Engineering Studies and Research, [S. l.], v. 22, n. 4, p. 7–12, 2016. DOI: 10.29081/jesr.v22i4.92. Disponível em: https://jesr.ub.ro/journal/article/view/92. Acesso em: 14 sep. 2025.