@article{MZ_1964__84_170280,
     author = {Hartmut Ehlich},
     title = {Determinatenabsch\"atzung f\"ur bin\"are {Matrizen} mit n ... 3 mod 4.},
     journal = {Mathematische Zeitschrift},
     pages = {438--447},
     publisher = {mathdoc},
     volume = {84},
     year = {1964},
     zbl = {0208.39803},
     url = {http://geodesic.mathdoc.fr/item/MZ_1964__84_170280/}
}