Sumartila, A. Palimbo, Istiqamah, and D. Mahdiyah, “Effect of warm water compress with endorphin massage on reducing labor pain intensity in the first stage active phase”, Heal. Sci. Int. J., vol. 2, no. 2, pp. 84–95, Aug. 2024, doi: 10.71357/hsij.v2i2.27.