@article{UZKU_2012_154_4_a9,
     author = {N. P. Evlampiev and V. S. Mokeichev and I. E. Filippov},
     title = {Density of distribution of light intensity in the case of absorbing clouds},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {126--129},
     publisher = {mathdoc},
     volume = {154},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2012_154_4_a9/}
}