@article{MAN_1886__27_157209,
     author = {Hilbert},
     title = {Ueber die nothwendigen und hinreichenden covarianten {Bedingungen} f\"ur die {Darstellbarkeit} einer bin\"aren {Form} als vollst\"andiger {Potenz}},
     journal = {Mathematische Annalen},
     pages = {158},
     publisher = {mathdoc},
     volume = {27},
     year = {1886},
     zbl = {18.0096.01},
     language = {un},
     url = {https://geodesic-test.mathdoc.fr/item/MAN_1886__27_157209/}
}