Burenkov, Victor, Tamara Tararykova, and Pankaj Jain. “On Boundedness of the Hardy Operator in Morrey-Type Spaces”. Eurasian Mathematical Journal 2, no. 1 (March 30, 2011). Accessed October 8, 2025. https://emj.enu.kz/index.php/main/article/view/69.