WOUDE, N. van der; JANSSEN, D.; SANDERS, T. Hear, hear! Leer scholieren debatteren. Levende Talen Magazine, Utrecht, Nederland, v. 99, n. 5, p. 10–13, 2012. Disponível em: https://lt-tijdschriften.nl/ojs/index.php/ltm/article/view/426. Acesso em: 29 mrt. 2024.