@article{KYB_1988_24_5_a3,
     author = {Lachout, Petr},
     title = {Billingsley-type tightness criteria for multiparameter stochastic processes},
     journal = {Kybernetika},
     pages = {363--371},
     year = {1988},
     volume = {24},
     number = {5},
     mrnumber = {970213},
     zbl = {0665.60009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1988_24_5_a3/}
}