1. Baayen, R. H., Piepenbrock, R., &Gulikers, L. (1995).The CELEX lexical database (CD-ROM). Philadelphia: University of Pennsylvania, Linguistic Data Consortium.
2. Balota, D., Cortese, M., Hutchison, K., Neely, J., Nelson, D., Simpson, G., et al. (2002).The English Lexicon Project: A Webbased repository of descriptive and behavioral measures for 40,481 English words and nonwords. St. Louis: Washington University. Retrieved July 7, 2005, from elexicon.wustl.edu.
3. Buchanan, L., Burgess, C., &Lund, K. (1996). Overcrowding in semantic neighborhoods: Modeling deep dyslexia.Brain & Cognition,32, 111–114.
4. Buchanan, L., Westbury, C., &Burgess, C. (2001). Characterizing semantic space: Neighborhood effects in word recognition.Psychonomic Bulletin & Review,8, 531–544.
5. Burgess, C. (1998). From simple associations to the building blocks language: Modeling meaning in memory with the HAL model.Behavior Research Methods, Instruments, & Computers,30, 188–198.