@article{ZVMMF_1997_37_4_a9,
     author = {N. G. Karlykhanov},
     title = {Construction of optimal multidiagonal methods for solving},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {494--498},
     publisher = {mathdoc},
     volume = {37},
     number = {4},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1997_37_4_a9/}
}