@article{MOMA_1979__88_177929,
     author = {G\"unther Wenzel},
     title = {\"Uber eine {Klasse} von {Brezelknoten.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {69--80},
     year = {1979},
     volume = {88},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1979__88_177929/}
}