Munakata Satoshi Takashi Ishio Katsuro Inoue OGAN: Visualizing object interaction scenarios based on dynamic interaction context. 283-284 2009 ICPC http://dx.doi.org/10.1109/ICPC.2009.5090059 conf/iwpc/2009 db/conf/iwpc/icpc2009.html#SatoshiII09