@misc{MZ_1924__21_167812,
     title = {Landau, {E.,} {\"Uber} {Gitterpunkte} in mehrdimensionalen {Ellipsoiden}},
     journal = {Mathematische Zeitschrift},
     pages = {126--132},
     publisher = {mathdoc},
     volume = {21},
     year = {1924},
     zbl = {50.0118.01},
     url = {http://geodesic.mathdoc.fr/item/MZ_1924__21_167812/}
}