@article{S_nchez_2016,
    doi = {10.1007/s11856-016-1292-y},
    url = {https://doi.org/10.1007%2Fs11856-016-1292-y},
    year = {2016},
    month = {jan},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {212},
    number = {1},
    pages = {419--442},
    author = {Omar L{\'{e}}on S{\'{a}}nchez},
    title = {On the model companion of partial differential fields with an automorphism},
    journal = {Israel Journal of Mathematics}
}

@article{S_nchez_2016, doi = {10.1007/s11856-016-1292-y}, url = {https://doi.org/10.1007%2Fs11856-016-1292-y}, year = {2016}, month = {jan}, publisher = {Springer Science and Business Media {LLC}}, volume = {212}, number = {1}, pages = {419--442}, author = {Omar L{\'{e}}on S{\'{a}}nchez}, title = {On the model companion of partial differential fields with an automorphism}, journal = {Israel Journal of Mathematics} }