@inproceedings{CGS07,
author = {R. Caballero and {Garc\'ia-Ruiz}, Y. and {S\'aenz-P\'erez}, F. },
booktitle = {16th International Workshop on Functional and (Constraint) Logic Programming (WFLP'07)},
month = {June},
title = {A New Proposal for Debugging Datalog Programs},
year = {2007}
}