CULLIS, Paul; DAVENPORT, Liam; DURANT, Emile. A3_7 Babylon Gun Revisited. Physics Special Topics, [S. l.], v. 11, n. 1, 2012. Disponível em: https://journals.le.ac.uk/index.php/pst/article/view/2097. Acesso em: 3 jun. 2025.