@article{ZVMMF_1990_30_11_a2,
     author = {A. M. Krot},
     title = {Computational complexity of generalized $K_N$-convolutions and the fast {Vandermonde} transform algorithm},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1625--1637},
     year = {1990},
     volume = {30},
     number = {11},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_11_a2/}
}