H. S. Saragih, “The Effect of Effleurage Massage to Pain Intensity of First Stage Labor in Inpartu Mothers at Linez Clinic of Gunungsitoli in 2018: Pengaruh Massage Effleurage Terhadap Intensitas Nyeri Persalinan Kala I Pada Ibu Inpartu Di Klinik Linez Gunungsitoli Tahun 2018”, pannmed, vol. 14, no. 2, pp. 54–58, Dec. 2019.