@article{CRMATH_2012__350_9-10_433_0, author = {Achour, Mouna and Boudabbous, Youssef and Boussa{\"\i}ri, Abderrahim}, title = {Les paires de tournois $ \{-3\}$-hypomorphes}, journal = {Comptes Rendus. Math\'ematique}, pages = {433--437}, publisher = {Elsevier}, volume = {350}, number = {9-10}, year = {2012}, doi = {10.1016/j.crma.2012.04.022}, language = {fr}, url = {http://www.numdam.org/articles/10.1016/j.crma.2012.04.022/} }