@incollection{Podelski_2004,
    doi = {10.1007/978-3-540-24622-0_20},
    url = {https://doi.org/10.1007%2F978-3-540-24622-0_20},
    year = {2004},
    publisher = {Springer Berlin Heidelberg},
    pages = {239--251},
    author = {Andreas Podelski and Andrey Rybalchenko},
    title = {A Complete Method for the Synthesis of Linear Ranking Functions},
    booktitle = {Lecture Notes in Computer Science}
}

@incollection{Podelski_2004, doi = {10.1007/978-3-540-24622-0_20}, url = {https://doi.org/10.1007%2F978-3-540-24622-0_20}, year = {2004}, publisher = {Springer Berlin Heidelberg}, pages = {239--251}, author = {Andreas Podelski and Andrey Rybalchenko}, title = {A Complete Method for the Synthesis of Linear Ranking Functions}, booktitle = {Lecture Notes in Computer Science} }