@article{CRMATH_2002__334_1_7_0, author = {Matthieu Barrandon}, title = {R\'esonance 1 : 2 pour les champs de vecteurs r\'eversibles}, journal = {Comptes Rendus. Math\'ematique}, pages = {7--10}, publisher = {Elsevier}, volume = {334}, number = {1}, year = {2002}, doi = {10.1016/S1631-073X(02)02169-6}, language = {fr}, }