@article{RM_1964_19_3_a9,
     author = {M. A. Krasnosel'skii and S. G. Krein and Ya. B. Rutitskii and V. I. Sobolev},
     title = {On mathematical events at {Voronezh}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     publisher = {mathdoc},
     volume = {19},
     number = {3},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1964_19_3_a9/}
}