A. DHULEKAR, Pravin; PRAJAPATI, Niharika; A. TRIBHUVAN, Tejal. Smart Multilingual Sign Boards. Journal of Science & Technology (JST), [S. l.], v. 2, n. 4, p. 33–41, 2017. Disponível em: https://jst.org.in/index.php/pub/article/view/192. Acesso em: 17 jul. 2024.