“Boundedness of Nonregular Pseudo-Differential Operators and Their Adjoints on Variable Exponent Besov-Morrey Spaces”. European Journal of Pure and Applied Mathematics 15, no. 4 (October 31, 2022): 1716–1737. Accessed May 4, 2024. https://www.ejpam.com/index.php/ejpam/article/view/4553.