Chatzigeorgiou, A., Dondi, R., Herodotou, H., Kapoutsis, C., Manolopoulos, Y., Papadopoulos, G. A., & Sikora, F. (2020). SOFSEM 2020: Theory and Practice of Computer Science. Springer International Publishing.

Chatzigeorgiou, Alexander, Riccardo Dondi, Herodotos Herodotou, Christos Kapoutsis, Yannis Manolopoulos, George A. Papadopoulos, και Florian Sikora. SOFSEM 2020: Theory and Practice of Computer Science. Springer International Publishing, 2020.

Chatzigeorgiou, Alexander, et al. SOFSEM 2020: Theory and Practice of Computer Science. Springer International Publishing, 2020.