Irsan, M., Murad, S. and Oktaviani, R. (2017) “Report Key Performance Indicators for Employee Salaries at PT Mayora Indah Tbk”, Ultima InfoSys : Jurnal Ilmu Sistem Informasi, 8(1), pp. 15-21. doi: https://doi.org/10.31937/si.v8i1.551.