Patrick Lambrix, Nahid Shahmehri, Niclas Wahllöf:
Dwebic: An Intelligent Search Engine based on Default Description Logics.
Proceedings of the International Workshop on Description Logics, Gif sur Yvette  , France, 1997.

Patrick Lambrix, Nahid Shahmehri:
TRIFU: The Right Information for You.
Proceedings of the 31st Hawaii International Conference on System Sciences - In  ternet and the Digital Economy Track, Hawaii, 1998.

Nasrin Biglari, Nahid Shahmehri:
Intelligent Interactive Services.
Proceedings of the Conference on Distribution Automation & Demand Management, (  DA/DSM'97), Amsterdam, The Netherlands, October 14-16, 1997.