Title: Biblio RTF Export
Author: Biblio 7.x

Valverde-Saenz S.I., Walsh J.D., Gardner C.M., Mulliniks J.T., Schilling B.S., Hallford D.M., Conzalez AL, Fredrickson E.L., Kane K.K., Hawkins D.E..  2008.  Age at puberty in beef heifers: Criollo cattle versus British crossbred cattle. Proceedings American Society of Animal Science western section. 59:237-240.