@article{JDM_1929__38_145815,
     author = {Fritz Klein},
     title = {Einige distributive {Systeme} in {Mathematik} und {Logik.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {35--40},
     publisher = {mathdoc},
     volume = {38},
     year = {1929},
     zbl = {55.0628.02},
     url = {http://geodesic.mathdoc.fr/item/JDM_1929__38_145815/}
}