@article{DBLP:journals/chb/KirschnerPK09,
author = {Femke Kirschner and
Fred Paas and
Paul A. Kirschner},
title = {Individual and group-based learning from complex cognitive
tasks: Effects on retention and transfer efficiency},
journal = {Computers in Human Behavior},
volume = {25},
number = {2},
year = {2009},
pages = {306-314},
ee = {http://dx.doi.org/10.1016/j.chb.2008.12.008},
bibsource = {DBLP, http://dblp.uni-trier.de}
}