[1]
E. Demczuk, L. E. Kozicki, E. S. Pontelli, and J. O. Salles, “Embryotransfer in Simmental cows in northwest Paraná and South of Mato Grosso do Sul”, Braz. J. Vet. Res. Anim. Sci., vol. 35, no. 4, pp. 174–177, Jan. 1998, doi: 10.1590/S1413-95961998000400006.