@INPROCEEDINGS{Vilim2004nlogn, author = {Petr Vil{\'i}m}, title = {$\uppercase{o}(n\log n)$ Filtering Algorithms for Unary Resource Constraint}, booktitle = {Proceedings of CP-AI-OR 2004}, year = {2004}, editor = {Jean-Charles R{\'e}gin and Michel Rueher}, volume = {3011}, series = {Lecture Notes in Computer Science}, pages = {335-347}, address = {Nice, France}, month = {April}, publisher = {Springer-Verlag}, ee = {http://springerlink.metapress.com/openurl.asp?genre=article{\&}issn=0302-9743{\&}volume=3011{\&}spage=335}, url = {http://vilim.eu/petr/nlogn.pdf}, isbn = {3-540-21836-X} }