@article{PMF_1920_31_1_a6,
     author = {Rosenblatt, A.},
     title = {Sur un lemme de choix et son application \`a la th\'eorie du potentiel},
     journal = {Prace Matematyczno-Fizyczne},
     pages = {95--127},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1920},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/PMF_1920_31_1_a6/}
}