Dewi, Liliana, and Arvin Fuldyanto. “PENINGKATAN KINERJA OPERASIONAL DENGAN MENGAKTIFKAN STANDAR OPERASIONAL PROSEDUR DI JAVA ORIGIN”. Jurnal Bisnis Terapan 3, no. 01 (June 29, 2019): 63 - 71. Accessed July 3, 2024. https://journal.ubaya.ac.id/index.php/JIBT/article/view/1985.