JULIANA, T. A.; MALEMNA, S.; BAHRI, S.; SARTIKA, C. D.; RANGKUTI, M. S. Perineal Massage Education Using Olive Oil to Prevent Perineal Tears in Second-Trimester Pregnant Women. TAAWUN, v. 6, n. 02, p. 455-466, 11 Jul. 2026.