@article{DBLP:journals/cscl/CarrollF07,
author = {John M. Carroll and
Umer Farooq},
title = {Patterns as a paradigm for theory in community-based learning},
journal = {I. J. Computer-Supported Collaborative Learning},
volume = {2},
number = {1},
year = {2007},
pages = {41-59},
ee = {http://dx.doi.org/10.1007/s11412-007-9008-2},
bibsource = {DBLP, http://dblp.uni-trier.de}
}