Sampaio, B. F. B., Bender, Érika S. C., Costa-e-Silva, E. V. da, & Zúccari, C. E. S. N. (2015). Effect of oleic-linoleic acid and ?-sitosterol to freezing extender of bulls and stallions semen. Semina: Ciências Agrárias, 36(3), 1369–1384. https://doi.org/10.5433/1679-0359.2015v36n3p1369