@article{MOMA_1963__67_177226,
     author = {F. Sz\'asz},
     title = {Bemerkungen \"uber {Rechtssockel} und {Nilringe.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {359--362},
     publisher = {mathdoc},
     volume = {67},
     year = {1963},
     zbl = {0156.04004},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1963__67_177226/}
}