“E-Learning Implementation As a Support Teaching Learning Processes for Lecturers and Students in Universitas Pembangunan Nasional ‘ Veteran’ Jawa Timur”. Nusantara Science and Technology Proceedings (April 19, 2019): 393–400. Accessed April 24, 2025. https://nstproceeding.com/index.php/nuscientech/article/view/127.