@article{MAT_1974_18_6_a3,
     author = {Fran\c{c}ois Combes},
     title = {Poids et esp\'erances conditionnelles dans les alg\`ebres de von {Neumann}},
     journal = {Matematika},
     pages = {80--113},
     publisher = {mathdoc},
     volume = {18},
     number = {6},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAT_1974_18_6_a3/}
}