@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/