@article{MAN_1953__126_160336,
     author = {F. Klein-Barmen},
     title = {Pseudoverband und {Flechtwerk.}},
     journal = {Mathematische Annalen},
     pages = {138--143},
     year = {1953},
     volume = {126},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1953__126_160336/}
}