@article{GDZPPN002345706, title = {On two Inequalities by S. Selberg.}, journal = {Mathematica Scandinavica}, volume = {6}, year = {1958}, pages = {308-310}, zbl = {0088.25304}, url = {http://dml.mathdoc.fr/item/GDZPPN002345706} }
Tverberg, Helge. On two Inequalities by S. Selberg.. Mathematica Scandinavica, Tome 6 (1958) pp. 308-310. http://gdmltest.u-ga.fr/item/GDZPPN002345706/