Effect of Glutathione Supplementation in Cryoprotectant Modification on Tyrosine Phosphorylation, Acrosin Expression and Acrosome Reaction of Post-Thawing Spermatozoa Quality, , Lestari Silvia Werdhy, Pangestu Mulyoto, Hestiantoro Andon, and Kusmardi Kusmardi , Pharmacognosy Journal, June 2024, Volume 16, Issue 3, p.554-562, (2024)