LIEPONIENĖ, Jurgita. Application of cloud computing services in e-learning. Lietuvos matematikos rinkinys, [S. l.], v. 54, n. B, p. 135–139, 2013. DOI: 10.15388/LMR.B.2013.25. Disponível em: https://www.zurnalai.vu.lt/LMR/article/view/17168. Acesso em: 7 nov. 2025.