@article{AIF_1994__44_1_1_0, author = {Couveignes, Jean-Marc}, title = {Calcul et rationalit\'e de fonctions de {Belyi} en genre 0}, journal = {Annales de l'Institut Fourier}, pages = {1--38}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {44}, number = {1}, year = {1994}, doi = {10.5802/aif.1387}, zbl = {0791.11059}, mrnumber = {96k:11080}, language = {fr}, url = {https://aif.centre-mersenne.org/articles/10.5802/aif.1387/} }