Brisola, Marcelo Landim, and Carlos de Sousa Lucci. 1998. “Weaning of Calves With Utilization of Extrused Whole Soybean in Calf Starters”. Brazilian Journal of Veterinary Research and Animal Science 35 (3): 134-38. https://doi.org/10.1590/S1413-95961998000300008.