A. KINCANON, Eric. Spectral measure function separability and reflectionless potentials. International Journal of Applied Mathematical Research, [S. l.], v. 7, n. 3, p. 69–70, 2018. DOI: 10.14419/ijamr.v7i3.9898. Disponível em: https://sciencepubco.com/index.php/ijamr/article/view/9898.. Acesso em: 2 may. 2024.