POLLA, Gerardus. Building E-Learning Strategy and Developing E-Learning Action Plan in Higher Education. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 2, n. 1, p. 335–340, 2011. DOI: 10.21512/comtech.v2i1.2760. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/2760. Acesso em: 15 jul. 2025.