TKACHUK, V. V. Cloud computing as the basis for mobile learning. CTE Workshop Proceedings, Kryvyi Rih, Ukraine, v. 1, p. 54, 2013. DOI: 10.55056/cte.88. Disponível em: https://acnsci.org/journal/index.php/cte/article/view/88.. Acesso em: 21 apr. 2025.