M. Andalas, C. R. Maharani, R. Jannah, S. Harisah, M. Haekal, and Ichsan, “Profile of Cesarean Sections Since the BPJS Era: Profil Seksio Sesarea pada Era BPJS”, Indones J Obstet Gynecol, vol. 8, no. 1, pp. 5–9, Jan. 2020.