Putra, Kristian Adi, Imelda Imelda, Lusia Marliana Nurani, Mukhammad Isnaeni, Halimatu’sadiah Halimatu’sadiah, and Dunja Radojkovic. 2026. “Language Visibility and Vitality of Lampung Language in Public Signage: A Linguistic Landscape Study”. Bilingual Review Revista Bilingüe 38 (1):29-51. https://bilingualreviewjournal.org/index.php/br/article/view/644.