Ira R. Forman Declarable Modifiers: A Proposal to Increase the Efficacy of Metaclasses. 39-57 http://link.springer.de/link/service/series/0558/bibs/1826/18260039.htm 1999 conf/oorase/1999 Reflection and Software Engineering db/conf/oorase/oorase1999.html#Forman99