Costa Sánchez, C. 2012. Mobile Online Journalism for smartphone. Analysis of multimediality, usability, hypertextuality and interactivity online media apps for smartphone. Estudios sobre el Mensaje Periodístico. 18, (Dec. 2012), 243–251. DOI:https://doi.org/10.5209/rev_ESMP.2012.v18.40978.