@article{Lindner_1979,
    doi = {10.1007/bf01222782},
    url = {https://doi.org/10.1007%2Fbf01222782},
    year = {1979},
    month = {dec},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {33},
    number = {1},
    pages = {437--443},
    author = {Harald Lindner},
    title = {Affine parts of monads},
    journal = {Archiv der Mathematik}
}

@article{Lindner_1979, doi = {10.1007/bf01222782}, url = {https://doi.org/10.1007%2Fbf01222782}, year = {1979}, month = {dec}, publisher = {Springer Science and Business Media {LLC}}, volume = {33}, number = {1}, pages = {437--443}, author = {Harald Lindner}, title = {Affine parts of monads}, journal = {Archiv der Mathematik} }