Silvia, Kharisma. “A Linguistic Landscape Study of Bilingual Public Signage in Heritage Tourism Areas of Kotagede Yogyakarta”. CREW Journal 5, no. 1 (June 30, 2026): 96–106. Accessed August 7, 2026. https://journal.jurnalpascauinkhas.com/index.php/crewjournal/article/view/2720.