AURREKOETXEA, G.; GAMINDE, I.; IGLESIAS, A. Corpus based prosodic variation in Basque: Y/N questions marked with the particle al. Journal of Experimental Phonetics, [S. l.], v. 20, p. 11–31, 2011. Disponível em: https://revistes.ub.edu/index.php/experimentalphonetics/article/view/44304. Acesso em: 18 feb. 2025.