MATEI, Nicoleta; BIRGHILA, Semaghiul; DOBRINAS, Simona; SOCEANU, Alina; ILIE, Ana-Maria; POPESCU, Viorica. METHOD VALIDATION FOR COPPER DETERMINATION IN HUMAN HAIR SAMPLES THROUGH GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY. Studia Universitatis Babeș-Bolyai Chemia, [S. l.], v. 70, n. 1, p. 191–201, 2025. DOI: 10.24193/subbchem.2025.1.13. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/chemia/article/view/9117. Acesso em: 2 apr. 2025.