Regression verification for programmable logic controller software

@inproceedings{DBLP:conf/icfem/BeckertUVW15,
	ids = {Beckert2015,BeckertUlbrichEtAl2015},
	author = {['Bernhard Beckert', 'Mattias Ulbrich', 'Birgit Vogel-Heuser', 'Alexander Weigl']},
	title = {Regression Verification for Programmable Logic Controller Software},
	booktitle = {Formal Methods and Software Engineering - 17th International Conference
               on Formal Engineering Methods, ICFEM 2015, Paris, France, November
               3-5, 2015, Proceedings},
	pages = {234–251},
	year = {2015},
	url = {https://doi.org/10.1007/978-3-319-25423-4_15},
	doi = {10.1007/978-3-319-25423-4_15},
	timestamp = {Sun, 02 Jun 2019 21:19:43 +0200},
	biburl = {https://dblp.org/rec/conf/icfem/BeckertUVW15.bib},
	bibsource = {dblp computer science bibliography, https://dblp.org}
}