@article{ZVMMF_2014_54_10_a4,
     author = {A. D. Savel'ev},
     title = {Multioperator representation of composite compact schemes},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1580--1593},
     year = {2014},
     volume = {54},
     number = {10},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2014_54_10_a4/}
}