J. A. Roslinda and A. B. Andias, “Exploring Employee Motivation: A Comprehensive Analysis of Key Motivational Factors Across Diverse Industries”, Int. J. Multidiscip. Appl. Bus. Edu. Res., vol. 6, no. 6, pp. 2985–3005, Jun. 2025, doi: 10.11594/ijmaber.06.06.28.