@article{SJIM_2001_4_1_a6,
     author = {V. V. Denisenko},
     title = {Symmetric operators for transport problems in three-dimensional moving media},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {73--82},
     year = {2001},
     volume = {4},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2001_4_1_a6/}
}