Heterogeneity of learning material in synchronous computer-supported collaborative modelling. - Christos Fidas; Vassilis Komis; Spyros Tzanavaris; Nikolaos M. Avouris (Comput. Educ., 2005)

Συνεργατική μάθηση σε δυνητικές κοινότητες: κοινωνιοψυχολογική και παιδαγωγική προσέγγιση - Spyros Tzanavaris (2015)

Bullying Behavior and Project-based Activities in Virtual Learning Communities (VLCs). - Stefanos Nikiforos; Spyros Tzanavaris; Katia Lida Kermanidis (SEEDA-CECNSM, 2020)

Virtual learning communities (VLCs) rethinking: Collaboration between learning communities. - Stefanos Nikiforos; Spyros Tzanavaris; Katia Lida Kermanidis (Educ. Inf. Technol., 2020)

Virtual Learning Communities (VLCs) rethinking: From negotiation and conflict to prompting and inspiring. - Spyros Tzanavaris; Stefanos Nikiforos; Despoina Mouratidis; Katia Lida Kermanidis (Educ. Inf. Technol., 2021)

Teachers' Needs for Support during Emergency Remote Teaching in Greek Schools: Role of Social Networks. - Stefanos Nikiforos; Eleftheria Anastasopoulou; Athina Pappa; Spyros Tzanavaris; Katia Lida Kermanidis (Comput., 2024)