@misc{RM_1981_36_3_a22,
     title = {Greetings to {P.} {S.~Aleksandrov} on his birthday},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     year = {1981},
     volume = {36},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1981_36_3_a22/}
}