1. Björk B-C, et al. (2010) Open Access to the Scientific Journal Literature: Situation 2009. PLoS ONE 5(6): e11273.doi:10.1371/journal.pone.0011273
http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0011273
2. Chotkowski La Follette, Marcel (Ed.) (1982): Quality in Science.
http://mitpress.mit.edu/catalog/item/default.asp?ttype=2&tid=9519&mode=toc
3. Fensel, Dieter et al. (2011): Semantic Web Services. Springer Heidelberg. Haslam,
4. N. & Laham, S. M. (2010): Quality, quantity, and impact in academic publication. European Journal of Social Psychology, 40/2, p. 216–220.
5. Ilg, Stefan. & Boothe, Brigitte (2010): Qualitative Forschung im psychologi schen Feld: Was ist eine gute Publikation? FQS Forum: Qualitative Sozialforschung, 11/2, Art. 25.
http://www.qualitative-research.net/index.php/fqs/article/view/1371/2976