Galingging, K., Saragih, R.H., Simangunsong, E. and Tambunan, E.P. 2026. Singing Training Through Choir for Students at Bahorok 1 Public High School. Samakta: Jurnal Pengabdian Kepada Masyarakat. 3, 1 (Feb. 2026), 68–76. DOI:https://doi.org/10.61142/samakta.v3i1.314.