Sutrisno, I. H., P. Hijjang, Z. Tutdi, and B. . “Functional Typology Structure of Ethnicity and Culture Toward Regional Language Learning in Aceh Singkil District”. KnE Social Sciences, Vol. 9, no. 9, Mar. 2024, pp. 92–99, doi:10.18502/kss.v9i9.15660.