@article{DBLP:journals/ki/Thielscher11a,
author = {Michael Thielscher},
title = {GDL-II},
journal = {KI},
volume = {25},
number = {1},
year = {2011},
pages = {63-66},
ee = {http://dx.doi.org/10.1007/s13218-010-0076-5},
bibsource = {DBLP, http://dblp.uni-trier.de}
}