Roseano, Paolo, Ana María Fernández Planas, Wendy Elvira-García, Ramon Cerdà Massó, and Eugenio Martínez Celdrán. 2015. “Acoustic Characterization of Prenuclear Accents of Absolute Interrogatives and Neutral Statements in Central Catalan”. Journal of Experimental Phonetics 25 (June):11-38. https://revistes.ub.edu/index.php/experimentalphonetics/article/view/44073.