Okfrima, Ria, Budi Harto, M. Asbullah, Nila Pratiwi, and Marina Lestari Pasaribu. “Relationship Between Workplace Spirituality And Employee Engagement In The Milling Sector Of Pt. Family Raya”. Enrichment : Journal of Management 12, no. 2 (May 30, 2022): 2297-2304. Accessed June 7, 2026. https://enrichment.iocspublisher.org/index.php/enrichment/article/view/535.