adjie, J. M. S., & Indrianie, S. . (2025). Usability, Acceptability, and Satisfaction of Indonesian Birth Attendant Practitioners Using the 2020 World Health Organization Labor Care Guide. Indonesian Journal of Obstetrics and Gynecology, 13(4), 231–236. https://doi.org/10.32771/inajog.v13i4.2577