@article{CM_1988__66_2_199_0,
     author = {Baillet, Michel and Denizeau, Yves and Havet, Jean-Fran\c{c}ois},
     title = {Indice d'une esp\'erance conditionnelle},
     journal = {Compositio Mathematica},
     pages = {199--236},
     publisher = {Kluwer Academic Publishers},
     volume = {66},
     number = {2},
     year = {1988},
     mrnumber = {945550},
     zbl = {0657.46041},
     language = {fr},
     url = {http://archive.numdam.org/item/CM_1988__66_2_199_0/}
}