HARSHADA UPASANI5, P. Y. M. G. R. G. T. S. D. U. Spy Robot for Military Purpose. International Journal of Engineering Technology and Computer Research, [S. l.], v. 4, n. 2, 2016. Disponível em: https://www.ijetcr.org/index.php/ijetcr/article/view/311. Acesso em: 17 aug. 2026.