MADHAV TRIPATHI2, M. S. F. M. M. HMM BASED OFFLINE SIGNATURE FORGERY DETECTION. International Journal of Engineering Technology and Computer Research, [S. l.], v. 3, n. 2, 2015. Disponível em: https://ijetcr.org/index.php/ijetcr/article/view/130. Acesso em: 23 apr. 2026.