Eric A. Hansen, Shlomo Zilberstein. LAO:::*:::: A heuristic search algorithm that finds solutions with loops. Artificial Intelligence, 129(1-2):35-62, 2001. [doi]
@article{HansenZ01a,
title = {LAO:::*:::: A heuristic search algorithm that finds solutions with loops},
author = {Eric A. Hansen and Shlomo Zilberstein},
year = {2001},
doi = {10.1016/S0004-3702(01)00106-0},
url = {http://dx.doi.org/10.1016/S0004-3702(01)00106-0},
tags = {search},
researchr = {https://researchr.org/publication/HansenZ01a},
cites = {0},
citedby = {0},
journal = {Artificial Intelligence},
volume = {129},
number = {1-2},
pages = {35-62},
}