@article{10_4153_CMB_1978_077_0,
     author = {Fraenkel, A. S. and Mushkin, M. and Tassa, U.},
     title = {Determination of [n\ensuremath{\theta}] by its {Sequence} {of*Differences}},
     journal = {Canadian mathematical bulletin},
     pages = {441--446},
     year = {1978},
     volume = {21},
     number = {4},
     doi = {10.4153/CMB-1978-077-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1978-077-0/}
}