@inproceedings{SAC-2009-HohfeldGBBSS,
	author        = "Alexander Höhfeld and Patrick Gratz and Angelo Beck and Jean Botev and Hermann Schloss and Ingo Scholtes",
	booktitle     = "{Proceedings of the 24th Symposium on Applied Computing}",
	doi           = "10.1145/1529282.1529668",
	editor        = "Sung Y. Shin and Sascha Ossowski",
	isbn          = "978-1-60558-166-8",
	pages         = "1719--1723",
	publisher     = "{ACM}",
	title         = "{Self-organizing collaborative filtering in global-scale massive multi-user virtual environments}",
	year          = 2009,
}