ADOE, Yefry Cornianto, Ajis Salim Adang DJAHA, and Hendrik TODA. “Transformation of the Urban Public Transport System in Kupang City”. International Journal of Environmental, Sustainability, and Social Science 6, no. 4 (July 31, 2025): 658–667. Accessed June 6, 2026. https://staging.journalkeberlanjutan.com/index.php/ijesss/article/view/1439.