| 2008 | - | Computational Approaches to the Study of Language Change - Baker | :: | |
| Livingstone, Daniel J. 2003. Computer models of the evolution of language and languages. PhD thesis, University of Paisley.
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| 2007 | - | Computational Models of Real World Phonological Change - Choudhury | :: | |
| Livingstone, D. 2003. Computer models of the evolution of language and languages. Ph.D. thesis, University of Paisley.
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