@article{10.1112/plms/s3-44.1.1,
    Author = {Cohn, P. M.},
    EPrint = {https://academic.oup.com/plms/article-pdf/s3-44/1/1/4290150/s3-44-1-1.pdf},
    File = {The Universal Field of Fractions of a Semifir I. Numerators and Denominators - plms\%2Fs3-44.1.1 - k.pdf},
    ISSN = {0024-6115},
    Journal = {Proceedings of the London Mathematical Society},
    Month = {01},
    Number = {1},
    Pages = {1-32},
    Title = {{The Universal Field of Fractions of a Semifir I. Numerators and Denominators}},
    URL = {https://doi.org/10.1112/plms/s3-44.1.1},
    Volume = {s3-44},
    Year = {1982},
    bdsk-url-1 = {https://doi.org/10.1112/plms/s3-44.1.1},
    date-added = {2022-05-06 08:47:24 +0200},
    date-modified = {2022-05-06 08:47:24 +0200},
    doi = {10.1112/plms/s3-44.1.1}
}

@article{10.1112/plms/s3-44.1.1, Author = {Cohn, P. M.}, EPrint = {https://academic.oup.com/plms/article-pdf/s3-44/1/1/4290150/s3-44-1-1.pdf}, File = {The Universal Field of Fractions of a Semifir I. Numerators and Denominators - plms\%2Fs3-44.1.1 - k.pdf}, ISSN = {0024-6115}, Journal = {Proceedings of the London Mathematical Society}, Month = {01}, Number = {1}, Pages = {1-32}, Title = {{The Universal Field of Fractions of a Semifir I. Numerators and Denominators}}, URL = {https://doi.org/10.1112/plms/s3-44.1.1}, Volume = {s3-44}, Year = {1982}, bdsk-url-1 = {https://doi.org/10.1112/plms/s3-44.1.1}, date-added = {2022-05-06 08:47:24 +0200}, date-modified = {2022-05-06 08:47:24 +0200}, doi = {10.1112/plms/s3-44.1.1} }