@article{MAN_1953__126_160350,
     author = {H. Schiek},
     title = {Bemerkung \"uber eine {Relation} in freien {Gruppen.}},
     journal = {Mathematische Annalen},
     pages = {375--376},
     publisher = {mathdoc},
     volume = {126},
     year = {1953},
     zbl = {0051.25503},
     url = {http://geodesic.mathdoc.fr/item/MAN_1953__126_160350/}
}