Gerson Sunyé Alain Le Guennec Jean-Marc Jézéquel Design Patterns Application in UML. 44-62 2000 conf/ecoop/2000 ECOOP http://link.springer.de/link/service/series/0558/bibs/1850/18500044.htm db/conf/ecoop/ecoop2000.html#SunyeGJ00