H. Southall. HLT-NAACL 2003 Workshop: Analysis of Geographic References, стр. 69--78. Edmontonand Albertaand Canada, Association for Computational Linguistics, (мая 2003)
A. Singha, S. Mukherjee, I. Ramakrishnan, G. Yang, и Z. Shah. Second International Semantic Web Conference (ISWC)and Sanibel Islandand
Floridaand USA, Springer-Verlag Berlin Heidelberg, (October 2003. System Demonstration)
A. Sheth, I. Arpinar, и V. Kashyap. Proc. 29th Annual Conference on Current Trends in Theory and Practice
of Informatics (SOFSEM 2002)and Milovyand Czech Replublic, (ноября 2002)