IL'KIV, V.S.; STRAP, N.I.; VOLIANSKA, I.I. Nonlocal boundary value problem for the inhomogeneous equation with the differentiation operator $z\frac{\partial}{\partial z}$ and homogeneous boundary conditions. Carpathian Mathematical Publications, [S. l.], v. 18, n. 2, p. 468–477, 2026. DOI: 10.15330/cmp.18.2.468-477. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/7115. Acesso em: 25 oct. 2026.