@article{05534596,
title = {New inequalities of Shafer-Fink type for arc hyperbolic sine.},
journal = {Journal of Inequalities and Applications [electronic only]},
volume = {2008},
year = {2008},
doi = {10.1155/2008/368275},
zbl = {1165.26350},
language = {en},
url = {http://dml.mathdoc.fr/item/05534596}
}
Zhu, Ling. New inequalities of Shafer-Fink type for arc hyperbolic sine.. Journal of Inequalities and Applications [electronic only], Tome 2008 (2008) . doi : 10.1155/2008/368275. http://gdmltest.u-ga.fr/item/05534596/