N. Larios-Sarabia, R. Ramírez-Valverde, R. Núñez-Domínguez, J. G. García-Muñiz, and A. Ruíz-Flores, “Technical, social and economic characterization of companies in the registered jersey cattle herd in México”, ASYD, vol. 8, no. 2, pp. 229–247, Apr. 2011.