Albright, A., and B. Hayes. 2003. Rules vs. analogy in English past tenses: A computational/ experimental study. Cognition 90, 119-61.
Bybee, J. L. 1985. Morphology: A study of the relation between meaning and form. Benjamins.
Bybee, J. L. 1995. Regular morphology and the lexicon. Language and Cognitive Processes,10. 425-455.
Kapatsinski, V. M. 2005. Characteristics of a rule-based default are dissociable: Evidence against the Dual Mechanism Model. In S. Franks, F. Y. Gladney, and M. Tasseva-Kurtchieva, eds. Formal Approaches to Slavic Linguistics 13: The South Carolina Meeting, 136-46. Michigan Slavic Publications.
Pinker, S., and A. Prince. 1988. On language and connectionism: Analysis of a parallel distributed processing model of language acquisition. Cognition, 28, 73-193.
Pinker, S., and A. Prince. 1994. Regular and irregular morphology and the psychological status of rules of grammar. In S. D. Lima, R. L. Corrigan, and G. K. Iverson, eds. The reality of linguistic rules, 321-51. Benjamins.