Víctor Dalmau. A new tractable class of constraint satisfaction problems. Annals of Mathematics and Artificial Intelligence, 44(1-2):61-85, 2005. [doi]
@article{Dalmau05,
title = {A new tractable class of constraint satisfaction problems},
author = {Víctor Dalmau},
year = {2005},
doi = {10.1007/s10472-005-1810-9},
url = {http://dx.doi.org/10.1007/s10472-005-1810-9},
tags = {constraints},
researchr = {https://researchr.org/publication/Dalmau05},
cites = {0},
citedby = {0},
journal = {Annals of Mathematics and Artificial Intelligence},
volume = {44},
number = {1-2},
pages = {61-85},
}