@inproceedings{Ackerman_2004,
series={CSCW04},
title={Communities and technologies: an approach to foster social capital?},
url={http://dx.doi.org/10.1145/1031607.1031675},
DOI={10.1145/1031607.1031675},
booktitle={Proceedings of the 2004 ACM conference on Computer supported cooperative work},
publisher={ACM},
author={Ackerman,
Mark and Huysman,
Marlene and Carroll,
John M. and Wellman,
Barry and DeMichelis,
Giorgio and Wulf,
Volker},
year={2004},
month=nov,
pages={406–408},
collection={CSCW04} }