@article{DBLP:journals/ce/KartikoKC10,
author = {Iwan Kartiko and
Manolya Kavakli and
Ken Cheng},
title = {Learning science in a virtual reality application: The impacts
of animated-virtual actors' visual complexity},
journal = {Computers {\&} Education},
volume = {55},
number = {2},
year = {2010},
pages = {881-891},
ee = {http://dx.doi.org/10.1016/j.compedu.2010.03.019},
bibsource = {DBLP, http://dblp.uni-trier.de}
}