@article{05019252,
title = {More on reverse triangle inequality in inner product spaces.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2005},
year = {2005},
pages = {2883-2893},
doi = {10.1155/IJMMS.2005.2883},
zbl = {1101.46018},
language = {en},
url = {http://dml.mathdoc.fr/item/05019252}
}
Ansari, A.H.; Moslehian, M.S. More on reverse triangle inequality in inner product spaces.. International Journal of Mathematics and Mathematical Sciences, Tome 2005 (2005) pp. 2883-2893. doi : 10.1155/IJMMS.2005.2883. http://gdmltest.u-ga.fr/item/05019252/