@article{TVP_2010_55_4_a1,
     author = {V. A. Vatutin},
     title = {Polling systems and multitype branching processes in a random environment with final product},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {644--679},
     publisher = {mathdoc},
     volume = {55},
     number = {4},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_2010_55_4_a1/}
}