PROTONOTARIOS, Vassilis; STOITSIS, Giannis; KASTRANTAS, Kostas; SANCHEZ-ALONSO, Salvador. USING MULTILINGUAL ANALYTICS TO EXPLORE THE USAGE OF A LEARNING PORTAL IN DEVELOPING COUNTRIES. Online Learning, Boston, MA, v. 17, n. 2, 2013. DOI: 10.24059/olj.v17i2.356. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/356. Acesso em: 25 mar. 2026.