%0 Journal Article %A Farooq Ahmad %A Nazir Ahmad Mir %A Arif Rafiq %T Weighted Čebyšev type inequalities involving functions whose first derivatives belong to ${\bf L}_{p}(a,b)$, $\forall \left(1\leq p<\infty \right)$ %J Kragujevac Journal of Mathematics %D 2009 %P 13 - 26 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KJM_2009_32_1_a1/ %F KJM_2009_32_1_a1