GUPTA, V. K. Solution of Equations of Internal Ballistics for the Composite Charge consisting of a Mixture of Grains of ’N; Sizes, Shapes or Compositions. Defence Science Journal, [S. l.], v. 25, n. 4, p. 127–132, 2014. DOI: 10.14429/dsj.25.6605. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6605. Acesso em: 25 aug. 2025.