@article{DAN_1967_177_5_a4, author = {L. A. Lyusternik}, title = {A certain problem in queueing theory and a related generalization of the cylinder functions $J_k$}, journal = {Doklady Akademii Nauk}, pages = {1005--1007}, publisher = {mathdoc}, volume = {177}, number = {5}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1967_177_5_a4/} }