DÁVALOS FLORES, JOSÉ LUIS, and ENRIQUE VILLEGAS VALLADARES. 2009. “Analysis of Financial Ratios of an Intensive Dairy Enterprise: A Case Study in the Mexican High Plateau”. Veterinaria México OA 36 (001). https://veterinariamexico.fmvz.unam.mx/index.php/vet/article/view/128.