Pieter Van Gorp, Remco M. Dijkman. A visual token-based formalization of BPMN 2.0 based on in-place transformations. Information \& Software Technology, 55(2):365-394, 2013. [doi]
@article{GorpD13,
title = {A visual token-based formalization of BPMN 2.0 based on in-place transformations},
author = {Pieter Van Gorp and Remco M. Dijkman},
year = {2013},
doi = {10.1016/j.infsof.2012.08.014},
url = {http://dx.doi.org/10.1016/j.infsof.2012.08.014},
researchr = {https://researchr.org/publication/GorpD13},
cites = {0},
citedby = {0},
journal = {Information \& Software Technology},
volume = {55},
number = {2},
pages = {365-394},
}