@article{TM_1936_8_a0,
     author = {V. Smirnov},
     title = {Pr\'eface},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {3--4},
     publisher = {mathdoc},
     volume = {8},
     year = {1936},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/TM_1936_8_a0/}
}