@article{MZM_1988_44_3_a6,
     author = {G. I. Ivchenko and V. V. Levin},
     title = {Poisson convergence in a generalized allocation scheme},
     journal = {Matemati\v{c}eskie zametki},
     pages = {362--368},
     publisher = {mathdoc},
     volume = {44},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1988_44_3_a6/}
}