MIRTCHEVA-IVANOVA, Danieva; ILIEV, Rosen. GENERALIZED NET MODEL OF THE E-LEARNING PROCESS. Proceedings of the International Conference on Secure Systems Design and Technology Development, [S. l.], v. 3, p. 203–207, 2026. DOI: 10.68302/std2026.vol3.141. Disponível em: https://journal.etrconf.eu/std/article/view/141. Acesso em: 27 sep. 2026.