@article{ZVMMF_1974_14_3_a11,
     author = {V. V. Strygin and A. I. Tsygankov},
     title = {Application of the collocation method and the difference method to the determination of the autooscillations of differential-difference equations},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {691--698},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1974_14_3_a11/}
}