Hideyuki Tokuda Tatsuya Hagino Jun Murai Yasunori Sone Michio Umegaki Cyber Infrastructure and Governance of Next Decades. 453-459 2004 conf/saint/2004w SAINT Workshops http://csdl.computer.org/comp/proceedings/saint-w/2004/2050/00/20500453abs.htm db/conf/saint/saint2004w.html#TokudaHMSU04