ZGHAL, HAJER BAAZAOUI, MARIE-AUDE AUFAURE, and NESRINE BEN MUSTAPHA. 2007. “A MODEL-DRIVEN APPROACH OF ONTOLOGICAL COMPONENTS FOR ON- LINE SEMANTIC WEB INFORMATION RETRIEVAL”. Journal of Web Engineering 6 (4):309-36. https://journals.riverpublishers.com/index.php/JWE/article/view/4107.