Efektivitas Prenatal Yoga Untuk Mencegah Rupture Perineum Di Bpm Dewi Chandra Ningrum Karanganyar. infokes [Internet]. 2021 Feb. 18 [cited 2026 Apr. 21];11(1):27-30. Available from: https://www.ojs.udb.ac.id/infokes/article/view/1044