Fernánez Planas, Ana Ma., Paolo Roseano, Eugenio Martínez Celdrán, and Lourdes Romera Barrios. “A Dialectometrical Analysis of Intonation in the Catalan-Speaking Area”. Journal of Experimental Phonetics 20 (September 20, 2011): 141–178. Accessed July 7, 2024. https://revistes.ub.edu/index.php/experimentalphonetics/article/view/44319.