Some exact inequalities of Hardy-Littlewood-Polya type for periodic functions. - Laith E. Azar (Int. J. Math. Math. Sci., 2004)

Some generalized difference sequence spaces of invariant means defined by Orlicz functions. - Ahmad H. A. Bataineh; Laith E. Azar (Int. J. Math. Math. Sci., 2005)

A unified treatment of Hilbert-Pachpatte-type inequalities for a class of non-homogeneous kernels. - Tserendorj Batbold; Laith E. Azar; Mario Krnic (Appl. Math. Comput., 2019)