@article{ITA_2010__44_4_525_0,
     author = {Massazza, Paolo and Radicioni, Roberto},
     title = {A {CAT} algorithm for the exhaustive generation of ice piles},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {525--543},
     publisher = {EDP-Sciences},
     volume = {44},
     number = {4},
     year = {2010},
     doi = {10.1051/ita/2011004},
     mrnumber = {2775410},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2011004/}
}