@article{01780280,
title = {A generalization of Ky Fan's inequality.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {25},
year = {2001},
pages = {419-425},
doi = {10.1155/S0161171201012467},
zbl = {0996.26012},
language = {en},
url = {http://dml.mathdoc.fr/item/01780280}
}
Gao, Peng. A generalization of Ky Fan's inequality.. International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 419-425. doi : 10.1155/S0161171201012467. http://gdmltest.u-ga.fr/item/01780280/