@InProceedings{osl,
	author = 	{M. Goedicke and G. Neumann and U. Zdun},
	title = 	{Object System Layer},
	year = 	{2000},
	month = 	{July},
	category = 	{NM, xotcl},
	ps = 	{http://nm.wu-wien.ac.at/research/publications/osl.ps},
	pdf = 	{http://nm.wu-wien.ac.at/research/publications/osl.pdf},
	booktitle = 	{Proceedings of EuroPlop 2000},
	address = 	{Irsee, Germany},
}