VILCHEZ SANDOVAL, R. K. Alternative language interpreter system to improve communication for deaf people of the La Libertad deaf association. Innovación en Ingeniería, [S. l.], v. 1, n. 1, 2015. Disponível em: https://revistas.ucv.edu.pe/index.php/innovacion/article/view/1693. Acesso em: 3 jul. 2024.