Vratimos, Achillefs, National and Kapodistrian University of Athens, Greece, Greece

• European Scientific Journal, ESJ Vol 8 (2022): ESI Preprints - ESI Preprints
  Digital Transformation & COVID-19: the Case of Greece
  Abstract  PDF
• European Scientific Journal, ESJ Vol 19 No 38 (2023): ESJ Special Edition: After a Last Wave of The Pandemic : Towards a Post-Covid Era - Special Editions
  Digital Transformation and COVID-19: The Case of Greece
  Abstract  PDF