@article{ZVMMF_1983_23_3_a9,
     author = {G. I. Shishkin},
     title = {Difference scheme on a nonuniform grid for a differential equation with small parameter multiplying the highest derivative},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {609--619},
     publisher = {mathdoc},
     volume = {23},
     number = {3},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1983_23_3_a9/}
}