I. Castro-Pérez, A. Diez-Gracia, and P. Sánchez-García, “The multiplatform news gap: audience consumption and gratifications on websites, net-works and apps. Case study of elDiario.es”, Estud. mensaje periodís., vol. 28, no. 3, pp. 613–625, Sep. 2022, doi: 10.5209/esmp.79488.