@article{Schmidt_2009,
    doi = {10.1126/science.1165893},
    url = {https://doi.org/10.1126%2Fscience.1165893},
    year = {2009},
    month = {apr},
    publisher = {American Association for the Advancement of Science ({AAAS})},
    volume = {324},
    number = {5923},
    pages = {81--85},
    author = {Michael Schmidt and Hod Lipson},
    title = {Distilling Free-Form Natural Laws from Experimental Data},
    journal = {Science}
}

@article{Schmidt_2009, doi = {10.1126/science.1165893}, url = {https://doi.org/10.1126%2Fscience.1165893}, year = {2009}, month = {apr}, publisher = {American Association for the Advancement of Science ({AAAS})}, volume = {324}, number = {5923}, pages = {81--85}, author = {Michael Schmidt and Hod Lipson}, title = {Distilling Free-Form Natural Laws from Experimental Data}, journal = {Science} }