ANTIA, A. D.; ITUEN, E. E. Nonrelativistic Treatment of Schr¨odinger Particles Under Inversely Quadratic Hellmann Plus Ring-Shaped Potentials. Ukrainian Journal of Physics, [S. l.], v. 62, n. 7, p. 633, 2018. DOI: 10.15407/ujpe62.07.0633. Disponível em: https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018661. Acesso em: 28 mar. 2024.