Silitonga, April Hampego, Junita Batubara, Virda Natesya, Ansen Godang Bt. Sitompul, Aryanda Nugraha Viory Simatupang, Juli Antasari Br. Sinaga, Injen Pardamean Butar-Butar, and Ernest Grace. (2022) 2022. “PRAKTEK DAN PARTISIPASI DOSEN DAN MAHASISWA MELATIH BERNYANYI NAPOSO BULUNG HKBP SOLA GRATIA BINJAI”. Community Development Journal : Jurnal Pengabdian Masyarakat 3 (1):145-50. https://doi.org/10.31004/cdj.v3i1.3664.