Papazikou, Evita, Talbot, R., Brown, L., Filtness, A., Michelaraki, E., Katrakazas, C., Yannis, G., Afghari, A. P., Papadimitriou, E., Muhammad, A., Khattak, W. M., Brijs, K., Brijs, T., "Analysis of task complexity factors. Deliverable 6.1 of the EC H2020 project i-DREAMS", , 2023