@article{SM_2003_194_2_a6,
     author = {S. Troubetzkoy and J. Schmeling},
     title = {Inhomogeneous {Diophantine} approximation and angular recurrence for
},
     journal = {Sbornik. Mathematics},
     pages = {295--309},
     publisher = {mathdoc},
     volume = {194},
     number = {2},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2003_194_2_a6/}
}