@incollection{Raan04,
	title = {Measuring science: capita selecta of current main issues},
	address = {Dordrecht},
	author = {Anthony F.J. van Raan},
	booktitle = {Handbook of quantitative science and technology research},
	editor = {H.F. Moed and W. Glänzel and U. Schmoch},
	pages = {19-50},
	publisher = {Kluwer},
	url = {http://www.cwts.nl/TvR/documents/AvR-HandbChKluw.pdf},
	year = {2004},
	biburl = {http://www.bibsonomy.org/bibtex/29d30684a974b3d928a619b161ed18bee/wdees},
	keywords = {bibliometrie forschung gelesen mapping messung }
}