Patiung, Naomi, and Simon Sitoto. “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, no. 1 (May 5, 2021): 1–6. Accessed August 16, 2025. https://idjpcr.usu.ac.id/lingtersa/article/view/6117.