@Article{Pinto08,
author = {Pinto, F.J. and Fariña, A. and P-Sanjulián, C. F.},
title = {Joining automatic query expansion based on thesaurus and Word Sense Disambiguation using WordNet},
journal = {International Journal on Computer Applications in Technology},
address = {Olney, Bucks},
year = {2008},
pages = {271-279}
}