@article{JTNB_1998__10_2_399_0, author = {Georges Gras}, title = {Th\'eor\`emes de r\'eflexion}, journal = {Journal de Th\'eorie des Nombres de Bordeaux}, pages = {399--499}, publisher = {Universit\'e Bordeaux I}, volume = {10}, number = {2}, year = {1998}, doi = {10.5802/jtnb.234}, zbl = {0949.11058}, mrnumber = {1828251}, language = {fr}, url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.234/} }