@article{1255631805, author = {Schoenberg, I. J.}, title = {On two theorems of P. Erd\"os and A. R\'enyi}, journal = {Illinois J. Math.}, volume = {6}, number = {1}, year = {1962}, pages = { 53-58}, language = {en}, url = {http://dml.mathdoc.fr/item/1255631805} }
Schoenberg, I. J. On two theorems of P. Erdös and A. Rényi. Illinois J. Math., Tome 6 (1962) no. 1, pp. 53-58. http://gdmltest.u-ga.fr/item/1255631805/