ELFRIDA YULIANA SIMAMORA; MAULY PURBA; PULUMUN P. GINTING; JUNITA BATUBARA. DIVERSITY OF MUSIC GENRES IN SUNDAY SERVICES OF HKBP CHURCH IN MEDAN CITY: THEOLOGICAL, CULTURAL, AND MUSIC MANAGEMENT PERSPECTIVES. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), [S. l.], v. 5, n. 2, p. 1611–1618, 2026. DOI: 10.5281/zenodo.18764671. Disponível em: https://www.ijset.org/index.php/ijset/article/view/1661. Acesso em: 21 apr. 2026.