Gutiérrez Rodríguez E, Pérez Ocón P, Polo Cano N. Acoustic analysis of tonicity of relative words in indefinite free relative constructions. EFE [Internet]. 2017Feb.15 [cited 2024Dec.20];26:165-9. Available from: https://revistes.ub.edu/index.php/experimentalphonetics/article/view/44070