Markus Stolze Kuo Zhang Ying Huang Noi Sukaviriya Brian White Jim Laredo The Stakeholder Matrix: Supporting the Modeling of Responsibility in Situation-Oriented Directories. 571-576 2007 conf/wecwis/2007 CEC/EEE http://doi.ieeecomputersociety.org/10.1109/CEC-EEE.2007.97 db/conf/wecwis/cec2007.html#StolzeZHSWL07