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Hernández MMR, Patino HO, Gregory RM, et al. Bulls supplemented with calcium soaps of polyunsaturated fatty acids and semen quality before and after freezing. Braz. J. Vet. Res. Anim. Sci. 2012;49(6):471-479. doi:10.11606/issn.1678-4456.v49i6p471-479