@article{Shapley_1953,
    doi = {10.1073/pnas.39.10.1095},
    url = {https://doi.org/10.1073%2Fpnas.39.10.1095},
    year = {1953},
    month = {oct},
    publisher = {Proceedings of the National Academy of Sciences},
    volume = {39},
    number = {10},
    pages = {1095--1100},
    author = {L. S. Shapley},
    title = {Stochastic Games},
    journal = {Proceedings of the National Academy of Sciences}
}

@article{Shapley_1953, doi = {10.1073/pnas.39.10.1095}, url = {https://doi.org/10.1073%2Fpnas.39.10.1095}, year = {1953}, month = {oct}, publisher = {Proceedings of the National Academy of Sciences}, volume = {39}, number = {10}, pages = {1095--1100}, author = {L. S. Shapley}, title = {Stochastic Games}, journal = {Proceedings of the National Academy of Sciences} }