Melatonin in maturation media fails to improve oocyte maturation, embryo development rates and DNA damage of bovine embryos - Takada, Luciana; Martins Junior, Alicio; Mingoti, Gisele Zoccal; Balieiro, Júlio Cesar de Carvalho; Coelho, Lia de Alencar (Scientia Agricola, 2010)