Azzouz, Noureddine, Bouharket Benaissa, and Abdelkader Senouci. “Some Hardy Type Integral Inequalities With Two Parameters of Summation”. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica 22 (July 21, 2023): 99–109. Accessed November 21, 2024. https://studmath.uken.krakow.pl/article/view/10437.