@article{CRMATH_2005__341_2_69_0,
     author = {Bugeaud, Yann and Dubickas, Art\={u}ras},
     title = {Fractional parts of powers and {Sturmian} words},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {69--74},
     publisher = {Elsevier},
     volume = {341},
     number = {2},
     year = {2005},
     doi = {10.1016/j.crma.2005.06.007},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2005.06.007/}
}