@Inproceedings{RodríguezBrisaboa07,
author = {Brisaboa, N. R. and Paramá, J. R. and Fariña, A. and Luaces, M. R.},
title = {Chase of Recursive Queries},
booktitle = {Proceedings of the 6th International Andrei Ershov Memorial Conference on Perspectives of System Informatics(PSI 2006) - LNCS 4378},
address = {Novosibirsk},
year = {2007},
pages = {112-123}
}