@article{Bournez_2018,
    doi = {10.1142/s0129054118410046},
    url = {https://doi.org/10.1142%2Fs0129054118410046},
    year = {2018},
    month = {jun},
    publisher = {World Scientific Pub Co Pte Lt},
    volume = {29},
    number = {04},
    pages = {529--549},
    author = {Olivier Bournez and Oleksiy Kurganskyy and Igor Potapov},
    title = {Reachability Problems for One-Dimensional Piecewise Affine Maps},
    journal = {International Journal of Foundations of Computer Science}
}

@article{Bournez_2018, doi = {10.1142/s0129054118410046}, url = {https://doi.org/10.1142%2Fs0129054118410046}, year = {2018}, month = {jun}, publisher = {World Scientific Pub Co Pte Lt}, volume = {29}, number = {04}, pages = {529--549}, author = {Olivier Bournez and Oleksiy Kurganskyy and Igor Potapov}, title = {Reachability Problems for One-Dimensional Piecewise Affine Maps}, journal = {International Journal of Foundations of Computer Science} }