@article{05224654,
title = {A multiple Hardy-Hilbert integral inequality with the best constant factor.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {7},
year = {2006},
zbl = {1132.26359},
language = {en},
url = {http://dml.mathdoc.fr/item/05224654}
}
Hong, Yong. A multiple Hardy-Hilbert integral inequality with the best constant factor.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 7 (2006) . http://gdmltest.u-ga.fr/item/05224654/