AGRAWAL, R.; DUGAR, R.; SURANA, S. HIGHLY FOCUSED ULTRASONIC DEVICE FOR WOMEN SAFETY APPLICATIONS. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 5, n. 4RACEEE, p. 111–117, 2017. DOI: 10.29121/granthaalayah.v5.i4RACEEE.2017.3332. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG17_RACEEE_15. Acesso em: 17 may. 2024.