Alfajri, Asri, et al. “Workload Indicator Staffing Need (WISN) As A Method for Analyzing Clinic Health Personnel Needs in Surakarta”. Media Publikasi Promosi Kesehatan Indonesia (MPPKI), vol. 7, no. 7, July 2024, pp. 1854-62, doi:10.56338/mppki.v7i7.5292.