@article{GDZPPN002081946,
title = {A new geometric inequality.},
journal = {Elemente der Mathematik},
volume = {43},
year = {1988},
pages = {75-78},
zbl = {0707.51022},
url = {http://dml.mathdoc.fr/item/GDZPPN002081946}
}
Abi-Khuzam, Faruk. A new geometric inequality.. Elemente der Mathematik, Tome 43 (1988) pp. 75-78. http://gdmltest.u-ga.fr/item/GDZPPN002081946/