Layla R. Hasan and Emad Abuelrub, “Criteria for Evaluating Quality of Websites,” Proceedings of the 6th International Business Information Management Association (IBIMA), ISBN: 978-0-9753393-5-0, 19- 21 June 2006, Bonn, Germany, p.233-236.
Hassan Mohammed, “On-line Traffic Intelligent System,” Proceedings of the 2nd International Business Information Management Association (IBIMA), ISBN: 978-0-9753393-1-2, 4- 6 July 2004, Amman, Jordan.
Mohammed Hassan, “Keyword Search over Relational Databases,” Proceedings of the 9th International Business Information Management Association (IBIMA), ISBN: 978-0-9753393-8-1, 4- 6 January 2008, Marrakech, Morocco, p.1-6.