Bortolozzo, Fernando Pandolfo, Ivo Wentz, Guilherme Brandt, and Antônio Lourenço Guidoni. “Reproductive Performance of Sows Submitted to Uterine Infusions in the Beginning of Oestrus”. Pesquisa Agropecuaria Brasileira 35, no. 3 (March 1, 2000): 623–629. Accessed July 5, 2026. https://apct.sede.embrapa.br/pab/article/view/5812.