Zong, E., Huang, P., Yang, H., Zhang, W., Li, J., Li, Y., … Yin, Y. (2018). The effects of dietary sulfur amino acids on growth performance, intestinal morphology, enzyme activity, and nutrient transporters in weaning piglets. Journal of Animal Science. https://doi.org/10.1093/jas/skx003 (Original work published 2018)