SIWEB Research Team
ROUDIÈS, Ounsa.
SIWEB Research Team.
Electronic Journal of Information Technology, [S.l.], mar. 2012.
ISSN 1114-8802.
Available at: <https://www.revue-eti.net/index.php/eti/article/view/25/2012>. Date accessed: 06 aug. 2019.