IMPROVING EFFECTIVE COMMUNICATION AND QUALITY RELATIONSHIPS THROUGH PUBLIC SPEAKING SKILLS TRAINING FOR YOUNG CATHOLIC PEOPLE (OMK) IN THE HOLY SPIRIT CATHEDRAL PARISH, LABUAN BAJO. Randang Tana - Jurnal Pengabdian Masyarakat, [S. l.], v. 8, n. 2, p. 43–62, 2025. DOI: 10.36928/jrt.v8i2.3014. Disponível em: https://jurnal.unikastpaulus.ac.id/index.php/Jrt/article/view/3014. Acesso em: 19 sep. 2026.