@article{TVP_2009_54_1_a1,
     author = {E. van Doorn and A. I. Zeifman and T. L. Panfilova},
     title = {Bounds and {Asymptotics} for the {Rate} of {Convergence} of {Birth-Death} {Processes}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {18--38},
     publisher = {mathdoc},
     volume = {54},
     number = {1},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_2009_54_1_a1/}
}