Oka Pemayun, Tjok Gde, 		Mahaputra, Laba, 		-, Ismudiono, DAN 		-, Soetjipto.
" THE RESPONSE OF PGF2 ? EXTRACTION RESULT OF BALI CATTLE SEMINAL VESICLE FLUID ON PROGESTERONE LEVEL OF LUTEAL PHASE IN THE MARE" <em>Jurnal Veteriner</em> [Online], Volume 9 Nomor 4 (1 December 2008)