@article{Carapelle_2017,
    doi = {10.1007/s00224-016-9724-y},
    url = {https://doi.org/10.1007%2Fs00224-016-9724-y},
    year = {2017},
    month = {jan},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {61},
    number = {2},
    pages = {689--720},
    author = {Claudia Carapelle and Shiguang Feng and Alexander Kartzow and Markus Lohrey},
    title = {Satisfiability of {ECTL}$\ast$ with Local Tree Constraints},
    journal = {Theory of Computing Systems}
}

@article{Carapelle_2017, doi = {10.1007/s00224-016-9724-y}, url = {https://doi.org/10.1007%2Fs00224-016-9724-y}, year = {2017}, month = {jan}, publisher = {Springer Science and Business Media {LLC}}, volume = {61}, number = {2}, pages = {689--720}, author = {Claudia Carapelle and Shiguang Feng and Alexander Kartzow and Markus Lohrey}, title = {Satisfiability of {ECTL}$\ast$ with Local Tree Constraints}, journal = {Theory of Computing Systems} }