@article{DM_1992_4_4_a2,
     author = {G. I. Ivchenko and Yu. I. Medvedev},
     title = {Allocations with reflection. {Waiting} time},
     journal = {Diskretnaya Matematika},
     pages = {26--33},
     publisher = {mathdoc},
     volume = {4},
     number = {4},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1992_4_4_a2/}
}