@article{BSMF_2015__143_1_197_0,
     author = {Ullmo, Emmanuel and Yafaev, Andrei},
     title = {Nombre de classes des tores de multiplication complexe et bornes inf\'erieures pour les orbites galoisiennes de points sp\'eciaux},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {197--228},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {143},
     number = {1},
     year = {2015},
     doi = {10.24033/bsmf.2683},
     zbl = {1323.11043},
     mrnumber = {3323347},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.24033/bsmf.2683/}
}