@conference {127,
	title = {Beyond Objects: Generative Programming},
	booktitle = {ECOOP{\textquoteright}97 Workshop on Aspect-Oriented Programming},
	year = {1997},
	month = {06/1997},
	address = {Jyv{\"a}skyl{\"a}, Finland},
	url = {http://trese.cs.utwente.nl/aop-ecoop97/aop_papers/czarnecki.ps},
	author = {Krzysztof Czarnecki and Ulrich, Eisenecker and Steyaert, Patrick}
}