@article{AM2_1974__11_136443,
     author = {Moritz Armsen},
     title = {An {Embedding} {Theorem} in the {Calculus} of {Variations} for {Multiple} {Integrals.} {(Short} {Communication).}},
     journal = {Aequationes mathematicae},
     pages = {115--117},
     publisher = {mathdoc},
     volume = {11},
     year = {1974},
     url = {http://geodesic.mathdoc.fr/item/AM2_1974__11_136443/}
}