KOMARENKO, A. N. Self-Adjoint Operators Generated by Problems of Transmission with Inhomogeneous Conjugation Conditions. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 53, n. 12, p. 1607–1622, 2001. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4382. Acesso em: 5 dec. 2025.