author = {Tudor Jebelean and Anna Medve},
title = {{Formalization of Workflows Using Fork-Join Automata}},
language = {english},
abstract = {We survey the current practice of using workflows for business process modeling and we present a simple formalism for reasoning about the structural correctness of fork-join workflow diagrams containing {\em and} and {\em or} nodes.},
number = {12-21},
year = {2012},
month = {December},
length = {7},
type = {RISC Report Series},
institution = {Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz},
address = {Schloss Hagenberg, 4232 Hagenberg, Austria}