BHAT, V. K.; KULKARNI, A. R.; SINGH, H. Rapid Estimation of Specific Impulse. Defence Science Journal, [S. l.], v. 38, n. 1, p. 59–67, 2013. DOI: 10.14429/dsj.38.4825. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4825. Acesso em: 7 oct. 2025.