Wahyudi, A. et al. 2026. Determinants of Employee Performance in the Digital Age: the Role of Technology Adoption, Communication Skills and Transformational Leadership Style in Oil and Gas Facility Maintenance Service Companies. Greenation International Journal of Economics and Accounting. 4, 3 (Aug. 2026), 859–868. DOI:https://doi.org/10.38035/gijea.v4i3.1171.