@article{GDZPPN002480190, title = {Two Questions in Diophantine Approximation.}, journal = {Monatshefte f\"ur Mathematik}, volume = {82}, year = {1976}, pages = {237-246}, zbl = {0337.10022}, url = {http://dml.mathdoc.fr/item/GDZPPN002480190} }
Schmidt, Wolfgang M. Two Questions in Diophantine Approximation.. Monatshefte für Mathematik, Tome 82 (1976) pp. 237-246. http://gdmltest.u-ga.fr/item/GDZPPN002480190/