Ruziev, Menglibay, and Munisa Rustamova. “Boundary Value Problem for the Gellerstedt Equation in an Unbounded Domain”. «ACTA NUUz» 2, no. 2.1 (April 9, 2026): 111–115. Accessed April 30, 2026. http://journals.nuu.uz/index.php/actanuuz/article/view/11813.