Sunendar D, Sibarani R, Sujatna ETS, Siregar IW, Maulana C, Simatupang DE. Alignment of linguistic information and visual representation of the linguistic landscape of the Toba caldera geosite. Indones. J. Appl. Ling. [Internet]. 2025 Sep. 27 [cited 2025 Nov. 1];15(2). Available from: https://ijal.upi.edu/index.php/ijal/article/view/257