@article{01309146, title = {An integral analogue of the Ostrowski inequality.}, journal = {Journal of Inequalities and Applications [electronic only]}, volume = {2}, year = {1998}, pages = {275-283}, doi = {10.1155/S1025583498000174}, zbl = {0935.26013}, language = {en}, url = {http://dml.mathdoc.fr/item/01309146} }
Pearce, C.E.M.; Pečarić, J.; Varošanec, S. An integral analogue of the Ostrowski inequality.. Journal of Inequalities and Applications [electronic only], Tome 2 (1998) pp. 275-283. doi : 10.1155/S1025583498000174. http://gdmltest.u-ga.fr/item/01309146/