@article{SPS_1991__25__234_0,
     author = {Bakry, Dominique},
     title = {In\'egalit\'es de {Sobolev} faibles : un crit\`ere $\Gamma _2$},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {234--261},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {25},
     year = {1991},
     mrnumber = {1187783},
     zbl = {0745.60084},
     language = {fr},
     url = {http://www.numdam.org/item/SPS_1991__25__234_0/}
}