@Inproceedings{BoumaVillada02,
author = "Gosse Bouma and {Bego\~{n}a} Villada",
title = "Corpus-based acquisition of collocational prepositional phrases",
booktitle = "Computational Linguistics in the Netherlands (CLIN) 2001",
editors = "Mariet Theune and Anton Nijholt",
address = "Twente University",
year = "2002"
}