BINIAS, Ninia; MEIER, DR., Michaela; SAAGER, Katharina. Applications and Contents of the papagei.com App “papagei PRONOUNCE” & the Language Training “Business English Expert”. International Journal of Advanced Corporate Learning (iJAC), [S. l.], v. 7, n. 4, p. pp. 42–43, 2014. DOI: 10.3991/ijac.v7i4.4068. Disponível em: https://online-journals.org/index.php/i-jac/article/view/4068. Acesso em: 17 aug. 2024.