1.
Suhery D, Rangkuti R, Idami Z. Language attitude of Singkil students in the context of bilingualism: a study of sociolinguistics. JASL [Internet]. 2022 Jun. 28 [cited 2024 Nov. 21];6(1):108-17. Available from: https://ojs2.pnb.ac.id/index.php/JASL/article/view/348