BATUBARA, Junita; SIHITE, Jubilezer; STEVEN, Ken; SARAGIH, Ronald Heriko; GALINGGING, Kamaluddin; SIMANGUNSONG, Emmi; PANGGABEAN, Ance J.; SIBARANI, Joseph. MENINGKATKAN KEMAMPUAN KETRAMPILAN BERNYANYI GENERASI MUDA DI GEREJA HKBP BERASTAGI KABUPATEN KARO. Community Development Journal : Jurnal Pengabdian Masyarakat, [S. l.], v. 4, n. 1, p. 71–76, 2023. DOI: 10.31004/cdj.v4i2.12034. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/12034. Acesso em: 6 dec. 2025.