@article{Cosmadakis_2001,
    doi = {10.1016/s0020-0190(00)00184-8},
    url = {https://doi.org/10.1016%2Fs0020-0190%2800%2900184-8},
    year = {2001},
    month = {jul},
    publisher = {Elsevier {BV}},
    volume = {79},
    number = {3},
    pages = {141--145},
    author = {Stavros Cosmadakis and Gabriel Kuper and Leonid Libkin},
    title = {On the orthographic dimension of definable sets},
    journal = {Information Processing Letters}
}

@article{Cosmadakis_2001, doi = {10.1016/s0020-0190(00)00184-8}, url = {https://doi.org/10.1016%2Fs0020-0190%2800%2900184-8}, year = {2001}, month = {jul}, publisher = {Elsevier {BV}}, volume = {79}, number = {3}, pages = {141--145}, author = {Stavros Cosmadakis and Gabriel Kuper and Leonid Libkin}, title = {On the orthographic dimension of definable sets}, journal = {Information Processing Letters} }