RAVEEN WIJAYAWICKRAMA; RAVINI PREMACHANDRA; THILAN PUNSARA; ACHINTHA CHANAKA. IoT Based Sign Language Recognition System. Global Journal of Computer Science and Technology, [S. l.], v. 20, p. 39–44, 2020. Disponível em: https://computerresearch.org/index.php/computer/article/view/2005. Acesso em: 3 may. 2024.