@article{05548860,
title = {On the triangle inequality in quasi-Banach spaces.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {9},
year = {2008},
zbl = {1163.26348},
language = {en},
url = {http://dml.mathdoc.fr/item/05548860}
}
Wu, Cong; Li, Yongjin. On the triangle inequality in quasi-Banach spaces.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 9 (2008) . http://gdmltest.u-ga.fr/item/05548860/