Pajrin, Zita Nurfitri, Abd. Rasyid Syamsuri, Lukman Nasution, and Reza Nurul Ichsan. 2022. “The Influence of the Wage System, Work Environment and Welfare Benefits on Employee Work Productivity of PT. Samawood Utama Work Industries Tanjung Morawa, Deli Serdang, North Sumatra”. International Journal of Business, Technology and Organizational Behavior (IJBTOB) 2 (6):646-56. https://doi.org/10.52218/ijbtob.v2i6.235.