Compiling business processes: untangling unstructured loops in irreducible flow graphs.

Wei Zhao Rainer Hauser Kamal Bhattacharya Barrett R. Bryant Fei Cao Compiling business processes: untangling unstructured loops in irreducible flow graphs. 68-91 2006 2 IJWGS 1 http://dx.doi.org/10.1504/IJWGS.2006.008880 db/journals/ijwgs/ijwgs2.html#ZhaoHBBC06