[1]
Kermausuor, S. and Nwaeze, E.R. 2018. New Ostrowski and Ostrowski-Gruss type inequalities for double integrals on time scales involving a combination of $\Delta$-integral means. Tamkang Journal of Mathematics. 49, 4 (Dec. 2018), 277–289. DOI:https://doi.org/10.5556/j.tkjm.49.2018.2632.