@misc{ZVMMF_1981_21_1_a0,
     title = {On the 60th birthday of {Ivan} {Semenovich} {Berezin}},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {3--4},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1981_21_1_a0/}
}