1. M.W. Alomari, A companion of Ostrowski’s inequality for mappings whose first derivatives are bounded and applications in numerical integration. Kragujevac J. Math. 36(1), 77–82 (2012)
2. M.W. Alomari, A companion of Dragomir’s generalization of the Ostrowski inequality and applications to numerical integration. Ukraninian M. J. 64(4), 491–510 (2012)
3. M.W. Alomari, Two point Ostrowski’s inequality. Result. Math. 72(3), 1499–1523 (2017)
4. G. Anastassiou, M.R. Hooshmandasl, A. Ghasemi, F. Muftakharzadeh, Montgomery identities for fractional integrals and related fractional inequalities. J. Inequal. Pure Appl. Math. 10(4), Art. 97, 6pp. (2009)
5. L. Avazpour, Fractional Ostrowski type inequalities for functions whose derivatives are prequasinvex. J. Inequal. Spec. Funct. 9(2), 15–29 (2018)