RAO, Ratna; HARITHA, G. Gamification of Spoken Skills: Technical Presentations and Pitching. Journal of Engineering Education Transformations, [S. l.], v. 39, n. Special Issue 2, p. 223–231, 2026. DOI: 10.16920/jeet/2026/v39is2/26027. Disponível em: https://www.journaleet.in/index.php/jeet/article/view/3590. Acesso em: 22 feb. 2026.