%0 Journal Article %K methods %K Risk %K Risk engineering %K safety engineering %K security engineering %K techniques %K tools %B Information & Security: An International Journal %D 2012 %G eng %N 2 %P 167-178 %R http://dx.doi.org/10.11610/isij.2814 %T Overview of Fine Exact Methods of Safety Engineering %V 28 %8 2012