Effect of Moringa oleifera leaf extract supplementation on motility and viability of Boer crossbreed buck spermatozoa during cold storage. - Rahmat, Rahmat; Rizal, Muhammad; Syarifuddin, Nursyam Andi; Riyadhi, Muhammad; Diansyah, Athhar Manabi; Amrullah, Muhammad Fajar; Churriyah, Andi Ni'mahtul; Wahdi, Anis; Adam, Ahmad Alfaruqi Syahrandi; Alfian, Andi Muhammad (Open Veterinary Journal, 2026)