“The Influence Of Perception Of Usefulness And Perception Of Convenience On User Behavior In The Adoption Of Gevenrmnet E-Commerce In The Wjdm (West Java Digital Marketplace) Program In The Procurement Of Goods And Service Berau Of West Java Province”, ICETEA, vol. 1, pp. 785–797, Jul. 2025, Accessed: Sep. 30, 2025. [Online]. Available: https://conference.unita.ac.id/index.php/icetea/article/view/424