ENGEL, W.; MENKE, K. Development of Propellants Containing Ammonium Nitrate. Defence Science Journal, [S. l.], v. 46, n. 5, p. 311–318, 2013. DOI: 10.14429/dsj.46.4297. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4297. Acesso em: 6 jul. 2025.