1. Aloupis, G., Demaine, E.D., Guo, A., Viglietta, G.: Classic Nintendo games are (computationally) hard. Theoret. Comput. Sci. 586, 135–160 (2015)
2. Lecture Notes in Computer Science;T Biedl,1994
3. Lecture Notes in Computer Science;M Forišek,2010
4. Guinness World Records: Best-selling racing videogame (2014). http://www.guinnessworldrecords.com/world-records/best-selling-racing-video-game/
5. Sales figures based on http://www.polygon.com/2014/5/15/5718168/mario-kart-series-sales , http://www.nintendo.co.jp/ir/en/sales/software/3ds.html , and http://www.nintendo.co.jp/ir/en/sales/software/wiiu.html , November 2015