Umi Kalsum, Hasrida H, Jusmawati J, and Dwi Ghita. “Effect of the Messege Technique on Reducing Labor Pain During the Phase I Active ”. An Idea Health Journal 1, no. 03 (November 29, 2021): 159–162. Accessed April 8, 2026. https://ihj.ideajournal.id/index.php/IHJ/article/view/86.