Linda Rambe, Nova. “PENGARUH MASASE PUNGGUNG TERHADAP PENGURANGAN NYERI PERSALINAN: A SYSTEMATIC REVIEW”. Jurnal Ilmiah Kebidanan Imelda 7, no. 2 (September 30, 2021): 47–52. Accessed February 24, 2025. https://jurnal.uimedan.ac.id/index.php/JURNALKEBIDANAN/article/view/621.