selected publications academic article WhatsApp as a Tool for Participation on Spanish Radio: A Preliminary Study of the Program Las Mañanas on RNE 2018-1-2 Hypermedia narrative in the Brazilian newspapers Folha and Estadão: a comparative study 2017-1-1 chapter Características de la narrativa y de la interactividad en ZH Noite. 409-420. 2017-1-1