KUNDT, W. Astrophysics Without Black Holes, and Without Extragalactic Gamma-Ray Bursts. Acta Polytechnica CTU Proceedings, [S. l.], v. 1, n. 1, p. 27–33, 2014. DOI: 10.14311/APP.2014.01.0027. Disponível em: https://ojs.cvut.cz/ojs/index.php/APP/article/view/2300. Acesso em: 3 may. 2024.