2026. Analysis of Staffing Calculation Using the Workload Indicators of Staffing Need (WISN) Method in the Washing Unit of SPPG Wonosari. BIMA Journal (Business, Management, & Accounting Journal). 7, 1 (Jun. 2026), 197–206. DOI:https://doi.org/10.37638/bima.7.1.197-206.