Jussi Nikander. Spatial data algorithm extension to TRAKLA2 environment. In Anders Berglund, Mattias Wiggberg, editors, 6th Baltic Sea Conference on Computing Education Research, Koli Calling, Baltic Sea '06, Koli, Joensuu, Finland, November 9-12, 2006. pages 147-148, ACM, 2006. [doi]
Abstract is missing.