@article{10_4153_CMB_1961_015_5,
     author = {Lachapelle, Beno{\^\i}t},
     title = {L'Esperance {Mathematique} du {Nombre} de {Nombres} {Premiers} {Aleatoires} {Inferieurs} ou {Egaux} {A} x},
     journal = {Canadian mathematical bulletin},
     pages = {139--142},
     year = {1961},
     volume = {4},
     number = {2},
     doi = {10.4153/CMB-1961-015-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1961-015-5/}
}