@techreport{KoMaSc, author = {Barbara Kordy and Sjouke Mauw and Patrick Schweitzer}, title = {{Quantitative Questions on Attack-Defense Trees}}, journal = {CoRR}, institution = {University of Luxembourg}, volume = {abs/1210.8092}, year = {2012}, ee = {http://arxiv.org/abs/1210.8092}, bibsource = {DBLP, http://dblp.uni-trier.de}, ulkey = {}, note = {Available at \url{http://arxiv.org/abs/1210.8092}} }