@article{GDZPPN002486237,
title = {Quadratic Forms Which Have Only Large Zeros.},
journal = {Monatshefte f\"ur Mathematik},
volume = {105},
year = {1988},
pages = {295-312},
zbl = {0684.10016},
url = {http://dml.mathdoc.fr/item/GDZPPN002486237}
}
Schlickewei, H.P.; Schmidt, W.M. Quadratic Forms Which Have Only Large Zeros.. Monatshefte für Mathematik, Tome 105 (1988) pp. 295-312. http://gdmltest.u-ga.fr/item/GDZPPN002486237/