Patiung, N. and Sitoto, S. 2021. THE EFFORTS OF MAINTAINING TORAJAN LANGUAGE AS A MOTHER TONGUE OF TORAJAN PEOPLE FROM THE THREAT OF EXTINCTION: A PRELIMINARY STUDY. Linguistik Terjemahan Sastra (LINGTERSA). 2, 1 (May 2021), 1 - 6. DOI:https://doi.org/10.32734/lingtersa.v2i1.6117.