Coping with the COVID-19 challenges in a comprehensive university: learning tools and procedures adopted by Aristotle University of Thessaloniki. - Vasiliki Kalfa; Georgios Roussos; Dimos Charidimou; Angeliki Z. Agorogianni (ENIS, 2021)

Augmented Reality in Primary Education: Adopting the new normal in learning by easily using AR-based Android applications. - Georgios Roussos; John Aliprantis; Georgios Alexandridis; George Caridakis (PCI, 2022)

Using SaaS in a European University - Protect your privacy and enjoy! - Georgios Roussos; Dimos Charidimou; Angeliki Z. Agorogianni (EUNIS, 2023)

A New Digital Era for European Universities: Implementing Large-scale AV Projects for the Next Generation Digital Hybrid Classrooms - A quick-start guide from 0 to 10: Challenges, Benefits, Pitfalls. - Georgios Roussos; Dimos Charidimou; Anastasios Petalotis; Angeliki Z. Agorogianni (EUNIS, 2023)