MORZE, H.; Glazunova О. ATTESTATION OF E-LEARNING COURSES IN DISTANCE LEARNING SYSTEM. Journal of Information Technologies in Education (ITE), [S. l.], n. 7, p. 047–068, 2010. DOI: 10.14308/ite000179. Disponível em: https://ite.kspu.edu/index.php/ite/article/view/514. Acesso em: 21 nov. 2024.