NGCOBO, Z. . Keeping Pace with 21st Century Skills: The Role of Computer-Aided Design in Teaching Engineering Graphics and Design. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 24, n. 12, p. 546–568, 2025. Disponível em: https://ijlter.myres.net/index.php/ijlter/article/view/2634. Acesso em: 15 jul. 2026.