Malchenkо V. I. Inverse problem for quantum mechanics equations with energy-dependent potentials . Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 18, n. 2, p. 126–129, 1966. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8726. Acesso em: 7 apr. 2025.