Santoso GP, Dwiatmoko H. Analysis of transportation mode choice for Electric Rail Train (KRL) and bus for Yogyakarta-Surakarta travel routes. Astonjadro [Internet]. 2023 Jan. 10 [cited 2024 May 9];12(1):283-92. Available from: https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/8628