Johanes C. Mose et al. 2026. Service Quality and Antenatal Care Visit Frequency at Klinik Utama Kehamilan Sehat in Bandung and Jakarta: A Comparative Cross-Sectional Study. RA Journal of Applied Research. 12, 06 (Jun. 2026), 363–370. DOI:https://doi.org/10.47191/rajar/v12i6.07.