Timo Asikainen Timo Soininen Tomi Männistö A Koala-Based Approach for Modelling and Deploying Configurable Software Product Families. 225-249 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3014&spage=225 2003 conf/pfe/2003 PFE db/conf/pfe/pfe2003.html#AsikainenSM03