@inproceedings{Zeume_2016,
    doi = {10.1145/2933575.2933594},
    url = {https://doi.org/10.1145%2F2933575.2933594},
    year = {2016},
    month = {jul},
    publisher = {{ACM}},
    author = {Thomas Zeume and Frederik Harwath},
    title = {Order-Invariance of Two-Variable Logic is Decidable},
    booktitle = {Proceedings of the 31st Annual {ACM}/{IEEE} Symposium on Logic in Computer Science}
}

@inproceedings{Zeume_2016, doi = {10.1145/2933575.2933594}, url = {https://doi.org/10.1145%2F2933575.2933594}, year = {2016}, month = {jul}, publisher = {{ACM}}, author = {Thomas Zeume and Frederik Harwath}, title = {Order-Invariance of Two-Variable Logic is Decidable}, booktitle = {Proceedings of the 31st Annual {ACM}/{IEEE} Symposium on Logic in Computer Science} }