[Benz et al. 2010] Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. and Stumme, G.: "The social bookmark and publication management system bibsonomy"; The VLDB Journal 19, Springer, Berlin / Heidelberg (2010), 849-875.

[Benz et al. 2010] Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. and Stumme, G.: "The social bookmark and publication management system bibsonomy"; The VLDB Journal 19 (6) , Springer, Berlin / Heidelberg (2010), 849-875.

[Benz et al. 2010] Benz, D., Hotho, A., Jäschke, R., Krause, B., Mitzlaff, F., Schmitz, C. and Stumme, G.: "The social bookmark and publication management system BibSonomy"; The VLDB Journal , Springer, Berlin / Heidelberg (2010).