KANNIGA, E.; MALIK, Mohamed. Survey on Smart Pig for Inspection Robot. International Journal of Psychosocial Rehabilitation, [S. l.], v. 23, n. 3, p. 488–493, 2019. DOI: 10.61841/gh6h5s07. Disponível em: https://www.psychosocial.com/PSY/index.php/ijpr/article/view/2217. Acesso em: 3 may. 2025.