Utomo, Pradityo, Laily Fatmawati, Rochidajah Rochidajah, and Dwi Nor Amadi. “Assessment of Toll User Satisfaction in East Java Using Simple Additive Weighting (SAW) ”. Journal of Information Systems and Informatics 4, no. 2 (June 10, 2022): 361–384. Accessed March 7, 2026. https://journal-isi.org/index.php/isi/article/view/259.