@article{01590791,
title = {On Whitehead's inequality, },
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {25},
year = {2001},
pages = {311-313},
doi = {10.1155/S0161171201004641},
zbl = {0967.55005},
language = {en},
url = {http://dml.mathdoc.fr/item/01590791}
}
Arkowitz, Martin. On Whitehead's inequality, . International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 311-313. doi : 10.1155/S0161171201004641. http://gdmltest.u-ga.fr/item/01590791/