1. Amano, Shigeaki and Kondo, Kimihisa (2000). On the NTT psycholinguistic databases : Lexical properties of Japanese. Journal of the Phonetic Society of Japan, 4(2), 44–50.
2. Baayen, R. Harald and Lieber, Rochelle (1996). Word frequency distributions and lexical semantics. Computers and the Humanities, 30, 281–291.
3. Beaney, Michael (1997). The Frege Reader, pages 151–180. Blackwell Publishing.
4. Connine, Cynthia M., Mullennix, John, Shernoff, Eve, and Yelen, Jennifer (1990). Word familiarity and frequency in visual and auditory word recognition. Journal of Experimental Psychology: Learning Memory and Cognition, 16(6), 1084–1096.
5. Dupoux, Emmanuel and Mehler, Jacques (1990). Monitoring the lexicon with normal and compressed speech : Frequency effects and the prelexical code. Journal of Memory and Language, 29, 316–335.