MOHAMED, Khalid A.; EL-NAGGAR, Mohamad Elsayed; ALAZAB, Gehan Sedky. Effectiveness of Gamified Cooperation and Competition Strategies in a Blended Learning Environment for Developing EFL Business Writing Skills for TVET Learners. European Scientific Journal, ESJ, [S. l.], v. 30, p. 107, 2024. Disponível em: https://test.eujournal.org/index.php/esj/article/view/18236. Acesso em: 19 apr. 2025.