@article{GDZPPN002347415,
title = {An Elementary Inequality Between the Probabilities of Events.},
journal = {Mathematica Scandinavica},
volume = {13},
year = {1963},
pages = {99-104},
zbl = {0129.31402},
url = {http://dml.mathdoc.fr/item/GDZPPN002347415}
}
Erdös, P.; Neveu, J.; Renyi, A. An Elementary Inequality Between the Probabilities of Events.. Mathematica Scandinavica, Tome 13 (1963) pp. 99-104. http://gdmltest.u-ga.fr/item/GDZPPN002347415/