Manoranjan Satpathy Rachel Harrison A Typed Generic Process Model for Product Focused Process Improvement. 379-384 2002 conf/compsac/2002 COMPSAC http://doi.ieeecomputersociety.org/10.1109/CMPSAC.2002.1045032 db/conf/compsac/compsac2002.html#SatpathyH02