@article{ITA_2013__47_2_133_0, author = {Cori, Robert and Duong Phan, Thi Ha and Huong Tran, Thi Thu}, title = {Signed {Chip} {Firing} {Games} and symmetric {Sandpile} {Models} on the cycles}, journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications}, pages = {133--146}, publisher = {EDP-Sciences}, volume = {47}, number = {2}, year = {2013}, doi = {10.1051/ita/2012023}, zbl = {1266.05098}, mrnumber = {3072314}, language = {en}, url = {http://www.numdam.org/articles/10.1051/ita/2012023/} }