Ancella Impe, and Sulistiyah Sulistiyah. “The Effect of Back Massage on Reducing Back Pain in Third-Trimester Pregnant Women at Adow Community Health Center ”. Observasi : Jurnal Publikasi Ilmu Psikologi, vol. 4, no. 1, Feb. 2026, pp. 250-7, doi:10.61132/observasi.v4i1.2134.