Gunardi, E. R., Mukti, A. and Situmorang,  Herbert (2018) “Basal Temperature, Cervical Mucous, and Both Combination as Diagnostic Tools to Detect Ovulation: Akurasi Suhu Basal Tubuh, Lendir Serviks, dan Kombinasi Keduanya sebagai Alat Pendeteksi Ovulasi”, Indonesian Journal of Obstetrics and Gynecology, 6(3), pp. 162–166. doi: 10.32771/inajog.v6i3.781.