@article{ZVMMF_2000_40_8_a11,
     author = {V. V. Samarin and S. M. Samarina},
     title = {On everywhere differentiable quasi-classical approximations of {Bessel} functions},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1279--1280},
     year = {2000},
     volume = {40},
     number = {8},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_8_a11/}
}