Chandra, Evania Haris, Mochamad Lazuardi, Suryanie Sarudji, Lilik Maslachah, Mohammad Sukmanadi, and Suzanita Utama. 2020. “PENETAPAN RETENTION TIME PROGESTERON DALAM PELARUT ELUEN PHASE MOBILE MENGGUNAKAN HIGH PERFORMANCE LIQUID CHROMATOGRAPHY”. Journal of Basic Medical Veterinary 9 (1):13-21. https://doi.org/10.20473/.v9i1.21090.