Astuti, I., 		Nurhasanah, R., & 		Trisnawati, N.
2026 Jun 30.  EFFECT OF BIRTHING BALL USE ON THE PROGRESS OF THE ACTIVE PHASE OF THE FIRST STAGE OF LABOR AT AN INDEPENDENT MIDWIFERY PRACTICE IN GALANGGANG VILLAGE. Medika Kartika : Jurnal Kedokteran dan Kesehatan. [Online] 9: