Jaya, Hendry. " ANALISIS PENERAPAN ENTERPRISE RESOURCE PLANNING (ERP), SERTIFIKASI SISTEM MANAJEMEN MUTU ISO 9001:2015 TERHADAP LABA (STUDI PT SAMATOR GAS INDUSTRI BATAM 2017-2018)" Measurement Jurnal Akuntansi [Online], Volume 13 Number 1 (23 June 2019)