Romaida Sihite, and Robert Sibarani. 2022. “Perkampungan Tua Bius Tipang, Kecamatan Baktiraja, Kabupaten Humbang Hasundutan: Kajian Antropolingustik”. Journal of Language Development and Linguistics 1 (1):19-28. https://doi.org/10.55927/jldl.v1i1.685.