@article{MAT_1960_4_6_a6,
     author = {L. Tak\'acs},
     title = {Some probability questions in the theory of telephone traffic},
     journal = {Matematika},
     pages = {93--144},
     publisher = {mathdoc},
     volume = {4},
     number = {6},
     year = {1960},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAT_1960_4_6_a6/}
}