@article{UBHD-68037223, author={Bartelmann, Matthias and White, Simon D. M.}, title={Cluster detection from surface-brightness fluctuations in SDSS data}, year={2002}, pages={732-740}, language={eng}, issn={1432-0746}, volume={388}, number={2}, note={Gesehen am 10.10.2016}, journal={Astronomy and astrophysics}, doi={10.1051/0004-6361:20020538}, }