HUZYK, N. M. Nonlocal Inverse Problem for a Parabolic Equation with Degeneration. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 65, n. 6, p. 765–779, 2013. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/2461. Acesso em: 5 dec. 2025.