Comparing Different Grasping Visualizations for Object Manipulation in VR using Controllers. - Giorgos Ganias; Christos Lougiakis; Akrivi Katifori; Maria Roussou; Yannis E. Ioannidis; Ioannis Panagiotis Ioannidis (IEEE Trans. Vis. Comput. Graph., 2023)

Comparing Physics-based Hand Interaction in Virtual Reality: Custom Soft Body Simulation vs. Off-the-Shelf Integrated Solution. - Christos Lougiakis; Jorge Juan-González; Giorgos Ganias; Akrivi Katifori; Ioannis Panagiotis Ioannidis; Maria Roussou (VR, 2024)

Effects of Different Tracker-driven Direction Sources on Continuous Artificial Locomotion in VR. - Christos Lougiakis; Theodoros Mandilaras; Akrivi Katifori; Giorgos Ganias; Ioannis Panagiotis Ioannidis; Maria Roussou (VRST, 2024)

Talking to Users in VR: Assessing Different Communication Methods with participants in VR User Studies. - Giorgos Ganias; Akrivi Katifori; Christos Lougiakis; Maria Roussou; Yannis E. Ioannidis; Ioannis Panagiotis Ioannidis (CHI Greece, 2025)

Piecing the puzzle together: Towards improving digital tools for board game design. - Lori Kougioumtzian; Christos Lougiakis; Akrivi Katifori; Giorgos Ganias; Yannis E. Ioannidis (FDG, 2025)

From Dystopia to Eutopia: Transforming Urban Environments Through Collaborative Decision-Making in ARSINOE VR. - Giorgos Ganias; Christos Lougiakis; Anastasios Niarchos; Akrivi Katifori; Dimitra Petousi; Marina Stergiou; Gabriel Gourdoglou; Maria Roussou; Yannis E. Ioannidis (VR Workshops, 2025)