@article{DURAND200820,
    Abstract = {We give a new proof of Cobham's first theorem using ideas from symbolic dynamics and of Cobham--Semenov theorem (in the primitive case) using ideas from tiling dynamics.},
    Author = {Durand, F.},
    File = {Cobham–Semenov theorem and Nd-subshifts - 1-s2.0-S0304397507007864-main - a - a - s.pdf},
    ISSN = {0304-3975},
    Journal = {Theoretical Computer Science},
    Keywords = {Tilings, Substitutions, Subshifts, Cobham--Semenov theorem},
    Note = {Combinatorics, Automata and Number Theory},
    Number = {1},
    Pages = {20 - 38},
    Title = {Cobham--Semenov theorem and Nd-subshifts},
    URL = {http://www.sciencedirect.com/science/article/pii/S0304397507007864},
    Volume = {391},
    Year = {2008},
    bdsk-url-1 = {http://www.sciencedirect.com/science/article/pii/S0304397507007864},
    bdsk-url-2 = {https://doi.org/10.1016/j.tcs.2007.10.027},
    date-added = {2020-02-25 14:05:52 +0100},
    date-modified = {2020-02-25 14:05:52 +0100},
    doi = {10.1016/j.tcs.2007.10.027}
}

@article{DURAND200820, Abstract = {We give a new proof of Cobham's first theorem using ideas from symbolic dynamics and of Cobham--Semenov theorem (in the primitive case) using ideas from tiling dynamics.}, Author = {Durand, F.}, File = {Cobham–Semenov theorem and Nd-subshifts - 1-s2.0-S0304397507007864-main - a - a - s.pdf}, ISSN = {0304-3975}, Journal = {Theoretical Computer Science}, Keywords = {Tilings, Substitutions, Subshifts, Cobham--Semenov theorem}, Note = {Combinatorics, Automata and Number Theory}, Number = {1}, Pages = {20 - 38}, Title = {Cobham--Semenov theorem and Nd-subshifts}, URL = {http://www.sciencedirect.com/science/article/pii/S0304397507007864}, Volume = {391}, Year = {2008}, bdsk-url-1 = {http://www.sciencedirect.com/science/article/pii/S0304397507007864}, bdsk-url-2 = {https://doi.org/10.1016/j.tcs.2007.10.027}, date-added = {2020-02-25 14:05:52 +0100}, date-modified = {2020-02-25 14:05:52 +0100}, doi = {10.1016/j.tcs.2007.10.027} }