@article{02218600,
title = {An inequality of Ostrowski type via Pompeiu's mean value theorem.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {6},
year = {2005},
zbl = {1088.26014},
language = {en},
url = {http://dml.mathdoc.fr/item/02218600}
}
Dragomir, Sever S. An inequality of Ostrowski type via Pompeiu's mean value theorem.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 6 (2005) . http://gdmltest.u-ga.fr/item/02218600/