АЙСАГАЛИЕВ, С. А.; ЖУНУСОВА, Ж. Х. Solvability and construction of solution of the first kind Fredholm integral equation. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 88, n. 1, p. 3–16, 2017. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/318. Acesso em: 1 sep. 2024.