1.
Sianipar I. METODE NON FARMAKOLOGIS PENGURANG RASA NYERI SELAMA PERSALINAN. j. Ilmu kesehat. Immanuel [Internet]. 2018 Jun. 30 [cited 2025 Sep. 13];12(1):52-5. Available from: https://jiki.immanuel.ac.id/index.php/JIKI/article/view/31