@incollection{Ehrig08,
author = {Hartmut Ehrig and Kathrin Hoffmann and Julia Padberg and Claudia Ermel and Ulrike Prange and Enrico Biermann and Tony Modica},
title = {Petri Net Transformations},
booktitle = {Petri Net},
publisher = {IntechOpen},
address = {Rijeka},
year = {2008},
editor = {Vedran Kordic},
chapter = {1},
doi = {10.5772/5310},
url = {https://doi.org/10.5772/5310}
}