%0 Thesis %1 Mena98 %A Mena, Eduardo %D 1998 %K imported %T OBSERVER: An Approach for Query Processing in Global Information Systems based on Interoperation across Pre-existing Ontologies

@phdthesis{Mena98, added-at = {2007-09-07T17:29:28.000+0200}, author = {Mena, Eduardo}, biburl = {https://www.bibsonomy.org/bibtex/25c93d3bba16afdcf57e98b9328684285/mchaves}, interhash = {1d4e04bf5d26c47e4f1c523f32c14372}, intrahash = {5c93d3bba16afdcf57e98b9328684285}, keywords = {imported}, school = {Departamento de Inform\'{a}tica e Ingenier�a de Sistemas. Universidad de Zaragoza}, timestamp = {2007-09-07T17:29:41.000+0200}, title = {{OBSERVER: An Approach for Query Processing in Global Information Systems based on Interoperation across Pre-existing Ontologies}}, year = 1998 }