Utomo, Pradityo, Laily Fatmawati, Rochidajah Rochidajah, and Dwi Amadi. 2022. “Assessment of Toll User Satisfaction in East Java Using Simple Additive Weighting (SAW) ”. Journal of Information Systems and Informatics 4 (2), 361-84. https://doi.org/10.51519/journalisi.v4i2.259.