MEHTA, K. N. Minimum Wave Speed Solution of Fisher’s Equation by the Method of Least Squares - A Note. Defence Science Journal, [S. l.], v. 39, n. 2, p. 179–181, 2013. DOI: 10.14429/dsj.39.4762. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4762. Acesso em: 6 jul. 2025.