Jiménez Suárez G., J. Villegas Pomarez, Calderón Rangel A., Rodríguez Rodríguez V., L. Maza Angulo, and O. Vergara Garay, “Raw milk quality in Northwestern Colombia”, Rev. colomb. cienc. pecu., vol. 29, no. 3, pp. 210–217, Jul. 2016.