@InProceedings{Langner2011Optimal,
	 author =	{Tobias Langner and Christian Schindelhauer and Alexander Souza},
	 title =	{{Optimal File-Distribution in Heterogeneous and Asymmetric Storage Networks}},
	 booktitle =	{{37th International Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM), NovĂ˝ Smokovec, Slovakia}},
	 month =	{January},
	 year =		{2011}
}