Opening New Dimension for e-Tourism.
Virtual Reality, Springer. Special Is:75-87.
On possibilistic modal logics over Gödel logic.
Logic, Algebra and Truth Degrees 2012 (LATD 2012). :49-54.
On some Substructural Aspects of t-Norm Based Logics.
Proceedings of the Tenth International Conference IPMU 2004. Information Processing and Management of Uncertainty in Knowledge-Base Systems. :545–552.
On the evaluation of DisCSP algorithms.
The Fifth International Workshop on Distributed Constraint Reasoning (DCR04) Toronto, Canada September 27, 2004 held in conjunction with Tenth International Conference on Principles and Practice of Constraint Programming (CP 2004). :142-151.