Priyanto, Langgeng, 		Arifiantini, Raden Iis, AND 		Yusuf, Tuty Laswardi.
" Deteksi Kerusakan DNA Spermatozoa Semen Segar dan Semen Beku Sapi Menggunakan Pewarnaan Toluidine Blue (DETECTION OF SPERM DNA DAMAGE INFRESH AND FROZEN SEMEN USING TOLUIDINE BLUE STAINING)" <em>Jurnal Veteriner</em> [Online], Volume 16 Number 1 (26 May 2015)