ULLOA, F. .; VILLEGAS, M. .; TEJEDA C, C. .; SALGADO, M. Experimental assessment of the efficacy of copper ion treatment against penicillin G contained in UHT milk and PBS. Austral Journal of Veterinary Sciences, [S. l.], v. 56, n. 1, p. 55–58, 2024. DOI: 10.4206/ajvs.561.07. Disponível em: https://ajvs.cl/index.php/ajvs/article/view/375. Acesso em: 21 jul. 2024.