MADSEN, Harold. Evaluating A Computer-Adaptive ESL Placement Test. CALICO Journal, [S. l.], v. 4, n. 2, p. 41–50, 2013. DOI: 10.1558/cj.v4i2.41-50. Disponível em: https://journal.equinoxpub.com/Calico/article/view/1951.. Acesso em: 15 may. 2024.