@article{ZVMMF_1965_5_5_a7,
     author = {G. I. Marchuk and U. M. Sultangazin},
     title = {On a proof of the splitting method for the equation of radiation transfer},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {852--863},
     year = {1965},
     volume = {5},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1965_5_5_a7/}
}