@article{CMH_1930__2_138528,
     author = {Helene St\"ahelin},
     title = {Zur {Aequivalenz} bilinearer alternierender {Formen.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {8--12},
     publisher = {mathdoc},
     volume = {2},
     year = {1930},
     zbl = {56.0127.05},
     url = {http://geodesic.mathdoc.fr/item/CMH_1930__2_138528/}
}