@article{10_4064_aa169_4_4,
     author = {Kevin O'Bryant},
     title = {The sequence of fractional parts of roots},
     journal = {Acta Arithmetica},
     pages = {357--371},
     publisher = {mathdoc},
     volume = {169},
     number = {4},
     year = {2015},
     doi = {10.4064/aa169-4-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa169-4-4/}
}