@incollection{Beyer_2017,
    doi = {10.1007/978-3-662-54580-5_20},
    url = {https://doi.org/10.1007%2F978-3-662-54580-5_20},
    year = {2017},
    publisher = {Springer Berlin Heidelberg},
    pages = {331--349},
    author = {Dirk Beyer},
    title = {Software Verification with Validation of Results},
    booktitle = {Tools and Algorithms for the Construction and Analysis of Systems}
}

@incollection{Beyer_2017, doi = {10.1007/978-3-662-54580-5_20}, url = {https://doi.org/10.1007%2F978-3-662-54580-5_20}, year = {2017}, publisher = {Springer Berlin Heidelberg}, pages = {331--349}, author = {Dirk Beyer}, title = {Software Verification with Validation of Results}, booktitle = {Tools and Algorithms for the Construction and Analysis of Systems} }