Marbun, L. G., and K. Fahmi. “The Influence of Social Support and Organizational Commitment on the Work Productivity of Preparation Department Employees at PT Adis Dimension Footwear, Tangerang Regency”. UJoST- Universal Journal of Science and Technology, vol. 5, no. 1, Aug. 2025, pp. 1-16, doi:10.11111/ujost.v5i1.184.