@article{MOMA_1976__82_177780,
     author = {Wolfgang M. Schmidt},
     title = {Two {Questions} in {Diophantine} {Approximation.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {237--246},
     publisher = {mathdoc},
     volume = {82},
     year = {1976},
     zbl = {0337.10022},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1976__82_177780/}
}