Profil hormon progesteron sepanjang siklus estrus pada kerbau lumpur (bubalus bubalis) betina menggunakan fourier transform infrared (FTIR) = Progesterone hormone profile throughout estrous cycle on female swamp buffaloes (bubalus bubalis) by fourier transform infrared (FTIR) / Yulia Kriswanti - Yulia Kriswanti, author ([Universitas Indonesia. Fakultas Matematika dan Ilmu Pengetahuan Alam;, ], 2014)