@article{ZVMMF_1991_31_10_a2,
     author = {S. V. Pereverzev and M. A. Sinenko},
     title = {The optimal rate of convergence of the {KP-method} and some of its generalizations},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1452--1460},
     publisher = {mathdoc},
     volume = {31},
     number = {10},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_10_a2/}
}