@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/