@article{05548919,
title = {An elementary proof of Blundon's inequality.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {9},
year = {2008},
zbl = {1162.51305},
language = {en},
url = {http://dml.mathdoc.fr/item/05548919}
}
Dospinescu, Gabriel; Lascu, Mircea; Pohoata, Cosmin; Tetiva, Marian. An elementary proof of Blundon's inequality.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 9 (2008) . http://gdmltest.u-ga.fr/item/05548919/