A. Castellanos Ruelas, J. G. Rosado-Rubio, D. A. Betancur-Ancona, y M. Heredia-y Aguilar, «Bone copper content in sheep in relation to their drinking water source», Ecosist. Recur. Agropec., vol. 4, n.º 12, pp. 549–554, sep. 2017.