@article{Dragomir_2001, title={Better bounds in some Ostrowski-Gruss type inequalities}, volume={32}, url={https://journals.math.tku.edu.tw/index.php/TKJM/article/view/376}, DOI={10.5556/j.tkjm.32.2001.376}, abstractNote={The main aim of this note is to point out some improvements of the recent results in [1].}, number={3}, journal={Tamkang Journal of Mathematics}, author={Dragomir, S. S.}, year={2001}, month={Sep.}, pages={211–216} }