Muldaniyah, Muldaniyah, Indah Sri Wahyuni, Risnati Malinda, Neny Yuli Susanti, and Lia Fitria. “The Effect of Deep Breathing Relax Technique on Labor Pain Intensity in the Active Phase”. International journal of health & medical sciences 6, no. 1 (February 19, 2023): 17-22. Accessed July 17, 2024. https://sloap.org/journal/index.php/ijhms/article/view/2080.