Aziza, A. et al. 2026. The Influence of Patient Numbers, Working Hours, and Length of Service on Hospital Nurses’ Fatigue Levels in the Inpatient Unit. J-CEKI : Jurnal Cendekia Ilmiah. 5, 3 (Apr. 2026), 2482–2489. DOI:https://doi.org/10.56799/j-ceki.v5i3.14060.