@inproceedings{DBLP:conf/lpnmr/Wang01,
title = {A Comparative Study of Well-Founded Semantics for Disjunctive Logic Programs},
author = {Wang, Kewen},
booktitle = {{LPNMR}},
pages = {133--146},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
volume = {2173},
year = {2001}
}