@inproceedings{Shipei_Zhang,
    doi = {10.1109/lics.1994.316075},
    url = {https://doi.org/10.1109%2Flics.1994.316075},
    publisher = {{IEEE} Comput. Soc. Press},
    author = {Shipei Zhang and O. Sokolsky and S.A. Smolka},
    title = {On the parallel complexity of model checking in the modal mu-calculus},
    booktitle = {Proceedings Ninth Annual {IEEE} Symposium on Logic in Computer Science}
}

@inproceedings{Shipei_Zhang, doi = {10.1109/lics.1994.316075}, url = {https://doi.org/10.1109%2Flics.1994.316075}, publisher = {{IEEE} Comput. Soc. Press}, author = {Shipei Zhang and O. Sokolsky and S.A. Smolka}, title = {On the parallel complexity of model checking in the modal mu-calculus}, booktitle = {Proceedings Ninth Annual {IEEE} Symposium on Logic in Computer Science} }