%0 Journal Article
%K business-critical infrastructure
%K defects
%K dependability indicators
%K evolu¬tion of software
%K fault-tolerant architectures
%K IT-infrastructures
%K macrograph.
%K Markov and semi-Markov chains
%K Modelling
%K safety block diagrams
%K variable parameter
%B Information & Security: An International Journal
%D 2012
%G eng
%N 2
%P 248-265
%R http://dx.doi.org/10.11610/isij.2820
%T Multi-Fragmental Availability Models of Critical Infrastructures with Variable Parameters of System Dependability
%V 28
%8 2012