BlytheM.WrightP.BowersJ.BoucherA.JarvisN.ReynoldsP.GaverW. (2010). Age and Experience: Ludic engagement in a residential care setting. In Proceedings of the 8th Conference on Designing Interactive Systems, 161–170. Denmark: Aarhus.
2.
HuizingaJ. (1970). Homo ludens: A study of the play element in human culture. London, England: Maurice Temple Smith.