@misc{10_1017_S0008439500027363,
     title = {Journal of {Applied} {Probability}},
     journal = {Canadian mathematical bulletin},
     pages = {338--338},
     year = {1964},
     volume = {7},
     number = {2},
     doi = {10.1017/S0008439500027363},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0008439500027363/}
}