[1]
S. N. Esteves, M. D. V. C. Penteado, E. L. Ortolani, and I. L. Sinhorini, “Feeding calves with soybean hydrosoluble extract. II. Antibody production and effects upon intestinal villosity”, Braz. J. Vet. Res. Anim. Sci., vol. 33, no. supl., pp. 286-289, Dec. 1996.