@misc{MZM_1974_16_4_a0,
     title = {The 60th anniversary of {Boris} {Moiseevich} {Levitan}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {516},
     year = {1974},
     volume = {16},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1974_16_4_a0/}
}