Tuñón-Navarro, J. and Carral-Vilar, U. 2021. Has COVID-19 promoted or discouraged a European Public Sphere? Comparative analysis of the Twitter interactions of German, French, Italian and Spanish MEPSs during the pandemic. Communication & Society. 34, 3 (May 2021), 135-151. DOI:https://doi.org/10.15581/003.34.3.135-151.