@article{DBLP:journals/tgis/DelboniBLJ07,
author = {Tiago M. Delboni and
Karla A. V. Borges and
Alberto H. F. Laender and
Clodoveu A. Davis},
title = {Semantic Expansion of Geographic Web Queries Based on Natural
Language Positioning Expressions},
journal = {T. GIS},
volume = {11},
number = {3},
year = {2007},
pages = {377-397},
ee = {http://dx.doi.org/10.1111/j.1467-9671.2007.01051.x},
bibsource = {DBLP, http://dblp.uni-trier.de}
}