León Caviedes, J.M., Pabón Restrepo, M.L. y Carulla, J.E. 2011. Pasture traits and conjugated linoleic acid (CLA) content in milk. Revista Colombiana de Ciencias Pecuarias. 24, 1 (abr. 2011), 63–73. DOI:https://doi.org/10.17533/udea.rccp.324632.