[1]
Y. P. Apakov, “Boundary-Value Problem for a Degenerate High-Odd-Order Equation”, Ukr. Mat. Zhurn., vol. 66, no. 10, pp. 1318–1331, Oct. 2014, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/2224