@article{ZVMMF_1964_4_14_a6,
     author = {K. G. Valeev},
     title = {Numerical solution of a linear differential equation with exponential coefficients and linear time lag},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {129--134},
     publisher = {mathdoc},
     volume = {4},
     number = {14},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1964_4_14_a6/}
}