C. Pont-Sorribes, J. M. Sanmartí, and R. Luis, “An ethnographic approach of the journalist during the Spanish Transition as a historical source: a study of the relationship with political actors and of the changes in the production of print media”, Hist. Comun. Soc., vol. 22, no. 1, pp. 141–156, Apr. 2017, doi: 10.5209/HICS.55904.