@article{ZVMMF_2000_40_5_a3,
     author = {S. A. Kashchenko},
     title = {Bifurcations in the neighborhood of a cycle under small perturbations with a large delay},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {693--702},
     year = {2000},
     volume = {40},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_5_a3/}
}