CAMUS, P. The effects of explicit pronunciation instruction on the production of second language Spanish voiceless stops: a classroom study. Instructed Second Language Acquisition, [S. l.], v. 3, n. 1, p. 81-103, 2019. DOI: 10.1558/isla.37279. Disponível em: http://journal.equinoxpub.com/ISLA/article/view/11320. Acesso em: 27 sep. 2020.