@article{2008,
  title={Digital Game-Based Learning in high school Computer Science education: Impact on educational effectiveness and student motivation},
  author={Μαρίνα Παπαστεργίου},
  year={2008},
  journal={Computers & Education},
  doi={10.1016/j.compedu.2008.06.004},
  url={https://doi.org/10.1016/j.compedu.2008.06.004}
}