Systems architecture: the empirical way: abstract architectures to 'optimal' systems.

Graham R. Hellestrand Systems architecture: the empirical way: abstract architectures to 'optimal' systems. 147-158 2005 conf/emsoft/2005 EMSOFT http://doi.acm.org/10.1145/1086228.1086257 db/conf/emsoft/emsoft2005.html#Hellestrand05