@article{Kechris_1999,
    doi = {10.1006/aima.1998.1771},
    url = {https://doi.org/10.1006%2Faima.1998.1771},
    year = {1999},
    month = {jan},
    publisher = {Elsevier {BV}},
    volume = {141},
    number = {1},
    pages = {1--44},
    author = {A.S Kechris and S Solecki and S Todorcevic},
    title = {Borel Chromatic Numbers},
    journal = {Advances in Mathematics}
}

@article{Kechris_1999, doi = {10.1006/aima.1998.1771}, url = {https://doi.org/10.1006%2Faima.1998.1771}, year = {1999}, month = {jan}, publisher = {Elsevier {BV}}, volume = {141}, number = {1}, pages = {1--44}, author = {A.S Kechris and S Solecki and S Todorcevic}, title = {Borel Chromatic Numbers}, journal = {Advances in Mathematics} }