Radio Onda Cero Castellón
Collaborator in the radio program of Onda Cero Castellón, where I participate in the section where I talk about technology, social networks, digital marketing, digital transformation and new trends.
My articles in Castellón Plaza
Podcast
Interviews
ONiAd - David Martínez Calduch: “los tweets no generan ventas”
easypromosapp - David Martínez Calduch, consultor y conferenciante de Social Media