by Cecchi, Laura, Fillottrani, Pablo Rubén and Simari, Guillermo Ricardo
Reference:
Disjunctive logic programming with negation as failure in the head (Cecchi, Laura, Fillottrani, Pablo Rubén and Simari, Guillermo Ricardo), In IV Congreso Argentina de Ciencias de la Computación, 1998.
Bibtex Entry:
@inproceedings{cecchi1998disjunctive, title={Disjunctive logic programming with negation as failure in the head}, author={Cecchi, Laura and Fillottrani, Pablo Rub{'e}n and Simari, Guillermo Ricardo}, booktitle={IV Congreso Argentina de Ciencias de la Computaci{'o}n}, year={1998} }