Duarte, Adriana Mendes, Elmo Gomes Diniz, Mara Regina Bueno Mattos Nascimento, Marcelo Tavares, and Rossana Vilela Resende Franco. 2007. “PREGNANCY RATES IN HEIFERS INSEMINATED WITH SEMEN OF NELORE BULLS SEXED BY FLOW CYTOMETRY”. Brazilian Animal Science/ Ciência Animal Brasileira 8 (3). Goiânia:567-74. https://doi.org/10.5216/cab.v8i3.1734.