@article{CRMATH_2007__344_11_685_0,
     author = {Karlsson, Anders and Ledrappier, Fran\c{c}ois},
     title = {Propri\'et\'e de {Liouville} et vitesse de fuite du mouvement brownien},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {685--690},
     publisher = {Elsevier},
     volume = {344},
     number = {11},
     year = {2007},
     doi = {10.1016/j.crma.2007.04.019},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2007.04.019/}
}