Wahyuwidodo, Catur. 2020. “Decision Support System for the Level of Employee Salary Increase at PT. Salim Ivomas Pratama Tbk, Using the Simple Additive Wheigting (SAW) Method”. International Journal of Basic and Applied Science 9 (3):71-77. https://doi.org/10.35335/ijobas.v9i3.18.