@misc{RM_1971_26_6_a0,
     title = {Decree of the {Presidium} of the {Supreme} {Soviet} of the {USSR} on the award of a second gold medal {"Hammer} and {Sickle"} to the {Hero} of {Socialist} {Work} {Academician} {I.~M.~Vinogradov}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {1},
     publisher = {mathdoc},
     volume = {26},
     number = {6},
     year = {1971},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1971_26_6_a0/}
}