@article{1255629835,
author = {Erd\"os, P.},
title = {A problem about prime numbers and the random walk II},
journal = {Illinois J. Math.},
volume = {5},
number = {1},
year = {1961},
pages = { 352-353},
language = {en},
url = {http://dml.mathdoc.fr/item/1255629835}
}
Erdös, P. A problem about prime numbers and the random walk II. Illinois J. Math., Tome 5 (1961) no. 1, pp. 352-353. http://gdmltest.u-ga.fr/item/1255629835/