@article{Uyan_k_2015,
    doi = {10.1016/j.jet.2015.04.005},
    url = {https://doi.org/10.1016%2Fj.jet.2015.04.005},
    year = {2015},
    month = {jul},
    publisher = {Elsevier {BV}},
    volume = {158},
    pages = {213--231},
    author = {Metin Uyan{\i}k},
    title = {On the nonemptiness of the {$\alpha$}-core of discontinuous games: Transferable and nontransferable utilities},
    journal = {Journal of Economic Theory}
}

@article{Uyan_k_2015, doi = {10.1016/j.jet.2015.04.005}, url = {https://doi.org/10.1016%2Fj.jet.2015.04.005}, year = {2015}, month = {jul}, publisher = {Elsevier {BV}}, volume = {158}, pages = {213--231}, author = {Metin Uyan{\i}k}, title = {On the nonemptiness of the {$\alpha$}-core of discontinuous games: Transferable and nontransferable utilities}, journal = {Journal of Economic Theory} }