Free Access
Issue
RAIRO. Inform. théor.
Volume 19, Number 3, 1985
Page(s) 203 - 211
DOI https://doi.org/10.1051/ita/1985190302031
Published online 01 February 2017
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  4. 4. K. CULIK II and A. SALOMAA, On the decidability of homomorphism equivalence for languages, J. Comput. System Sci. 17 (1978) 163-175. [MR: 514269] [Zbl: 0389.68042]
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