@article{05508414,
title = {The Hlawka-Djokovi\'c inequality and points in unitary spaces.},
journal = {General Mathematics},
volume = {15},
year = {2007},
pages = {67-74},
zbl = {1164.26334},
language = {en},
url = {http://dml.mathdoc.fr/item/05508414}
}
Janous, Walther. The Hlawka-Djoković inequality and points in unitary spaces.. General Mathematics, Tome 15 (2007) pp. 67-74. http://gdmltest.u-ga.fr/item/05508414/