Wedadjati, Ratna Sesotya, and Sulaiman Helmi. “Analysis of the Staffing Needs Division in a Persero Company Using the Workload Indicator Staffing Needs (WISN) Method”. INTERNATIONAL JOURNAL OF ECONOMICS AND MANAGEMENT REVIEW 2, no. 1 (January 31, 2024): 1–26. Accessed April 17, 2026. https://jurnal.smartindo.org/index.php/ijemr/article/view/164.