@misc {IOPORT.70007571,
    author       = {Jain, Ravi and Mullen, Tracy and Hausman, Robert},
    title        = {Analysis of Paris metro pricing strategy for QoS with a single service provider},
    howpublished = {IWQoS, 44-58 (2001).},
    year         = {2001},
    doi          = {10.1007/3-540-45512-4_5},
    identifier   = {70007571},
}