@inproceedings{ISSEP2016,
    author="Lonati, Violetta and Malchiodi, Dario and Monga, Mattia and Morpurgo, Anna and Previtali, Mauro",
    title="A playful tool to introduce lower secondary school pupils to recursive thinking",
    
    booktitle="Proceedings of 9th International Conference on Informatics in Schools: Situation, Evolution, and Perspectives, ISSEP 2016",
    pages="51-52",
    year=2016},