THOMAS, S.; VARGHESE, T. L.; GUPTA, S. K.; RAM, T. S.; KRISHNAMURTHY, V. N. Natural Rubber Based Fuel Rich Propellant for Ramjet Rocket. Defence Science Journal, [S. l.], v. 42, n. 3, p. 141–146, 2013. DOI: 10.14429/dsj.42.4373. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4373. Acesso em: 12 jul. 2025.