@article{Wang_2004,
    doi = {10.1007/s10009-003-0135-4},
    url = {https://doi.org/10.1007%2Fs10009-003-0135-4},
    year = {2004},
    month = {apr},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {6},
    number = {1},
    pages = {77--97},
    author = {Farn Wang},
    title = {Efficient verification of timed automata with {BDD}-like data structures},
    journal = {International Journal on Software Tools for Technology Transfer}
}

@article{Wang_2004, doi = {10.1007/s10009-003-0135-4}, url = {https://doi.org/10.1007%2Fs10009-003-0135-4}, year = {2004}, month = {apr}, publisher = {Springer Science and Business Media {LLC}}, volume = {6}, number = {1}, pages = {77--97}, author = {Farn Wang}, title = {Efficient verification of timed automata with {BDD}-like data structures}, journal = {International Journal on Software Tools for Technology Transfer} }