Pinatik, Riedel, Nurmin Samola, and Sarah Kamagi. “PERCEPTION OF THE MILLENNIAL GENERATION TOWARDS THE USE OF TONTEMBOAN LANGUAGE (the Study Conducted at Pinamorongan Village)”. JoTELL : Journal of Teaching English, Linguistics, and Literature 2, no. 9 (August 8, 2023): 1091–1111. Accessed September 25, 2025. https://ejurnal.unima.ac.id/index.php/jotell/article/view/7285.