Bouchiha, Djelloul, Mimoun Malki, Abdullah Alghamdi, and Khalid Alnafjan. “Semantic Web Service Engineering: Annotation Based Approach”. COMPUTING AND INFORMATICS 31, no. 6+ (January 30, 2013): 1575–1595. Accessed April 29, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/1332.