JOHN, Tennyson Samuel. Automatic Life Saving Device in Commercial Aircrafts using Feedback Control System. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 7, n. 4, p. pp. 42–45, 2011. DOI: 10.3991/ijoe.v7i4.1710. Disponível em: https://online-journals.org/index.php/i-joe/article/view/1710. Acesso em: 2 may. 2024.