KORI-SIAKPERE, O.; ADAMU, K. M.; OKOBI, I. J. Sublethal Effects of Chromium on Enzymatic Activities of the African Catfish: Clarias Gariepinus (Burchell, 1822). Notulae Scientia Biologicae, [S. l.], v. 4, n. 1, p. 24–30, 2012. DOI: 10.15835/nsb417208. Disponível em: https://www.notulaebiologicae.ro/index.php/nsb/article/view/7208. Acesso em: 31 jan. 2023.