@article{Engelfriet_2019,
    doi = {10.1007/s00236-019-00360-8},
    url = {https://doi.org/10.1007%2Fs00236-019-00360-8},
    year = {2019},
    month = {dec},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {58},
    number = {1-2},
    pages = {95--152},
    author = {Joost Engelfriet and Kazuhiro Inaba and Sebastian Maneth},
    title = {Linear-bounded composition of tree-walking tree transducers: linear size increase and complexity},
    journal = {Acta Informatica}
}

@article{Engelfriet_2019, doi = {10.1007/s00236-019-00360-8}, url = {https://doi.org/10.1007%2Fs00236-019-00360-8}, year = {2019}, month = {dec}, publisher = {Springer Science and Business Media {LLC}}, volume = {58}, number = {1-2}, pages = {95--152}, author = {Joost Engelfriet and Kazuhiro Inaba and Sebastian Maneth}, title = {Linear-bounded composition of tree-walking tree transducers: linear size increase and complexity}, journal = {Acta Informatica} }