GINTAUTE-MARIHINA, Ruta. Cooperation Methods Using in E-Learning for It Specialists’ Competence Development. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 4, p. 405–414, 2015. DOI: 10.17770/sie2015vol4.402. Disponível em: https://archive-journals.rtu.lv/sie/article/view/1210.. Acesso em: 11 mar. 2026.