Collaborative Work and Multi-criteria Organization of Web Educational Resources: A Theoretical Framework. - Alivizos Sofos; Apostolos Kostas (WSKS (2), 2008)

Internet-Mediated Communities of Practice (IMCoPs): A Meta-analysis of Critical Elements. - Apostolos Kostas; Alivisos Sofos (INCoS, 2010)

Internet-Mediated Communities of Practice: Identifying a Typology of Critical Elements. - Apostolos Kostas; Alivisos Sofos (Intelligent Adaptation and Personalization Techniques in Computer-Supported Collaborative Learning, 2012)

The views and attitudes of students participating in a one-to-one laptop initiative in Greece. - Dimitris Spanos; Alivisos Sofos (Educ. Inf. Technol., 2015)

Immersive virtual reality learning environments for higher education: A student acceptance study. - Stefan Aufenanger; Jasmin Bastian; Glória Bastos; Maria Castelhano; Célia Dias-Ferreira; Emmanuel Fokides; Damianos Gavalas; Vlasios Kasapakis; Androniki Agelada; Apostolos Kostas; George Koutromanos; Gregory Makrides; et al. (Comput. Educ. X Real., 2025)