1. Aha, D., Kibler, D.: Instance-based learning algorithms. Machine Learning 6, 37–66 (1991)
2. Baayen, H., Halteren, H.V., Neijt, A., Tweedie, F.: An experiment in authorship attribution. In: 6th JADT (2002)
3. Baayen, H., Halteren, H.V., Tweedie, F.: Outside the cave of shadows: using syntactic annotation to enhance authorship attribution. Literary and Linguistic Computing 11(3), 121–132 (1996)
4. Baeza-Yates, R., Ribeiro-Neto, B.: Modern Information Retrieval. Addison-Wesley, Reading (May 1999)
5. Benedetto, D., Caglioti, E., Loreto, V.: Language trees and zipping. The American Physical Society 88(4) (2002)