Hastie, T., Tibshirani, R. & Friedman, J. (2001) The Elements of Statistical Learning; Data Mining, Inference and Prediction (Springer, New York).
Eder, M. and Rybicki, J. (2012). Introduction to Stylometric Analysis using R. Digital Humanities 2012. Hamburg.
Rybicki, J. and Eder, M. (2010). Methods in Computer-Assisted Textual Analysis. “Culture & Technology” European Summer School in Digital Humanities. Leipzig University.
Grolemun, Garrett, R for Data Science
Rybicki, J. and Eder, M. (2012). Stylometry: Computer-Assisted Analysis of Literary Texts. “Culture & Technology” European Summer School in Digital Humanities. Leipzig University.
Kestemont, M.; with M. Eder and J. Rybicki (2014). Stylometry with R for the Analysis of Medieval Texts. Atelier doctoral/workshop: Textometry of the historical sources. Rome, Ecole Française (5 June 2014).
Rybicki, J. (2009). Textual analysis in the Digital Humanities. Methods and Tools.“Culture & Technology” European Summer School in Digital Humanities. Leipzig University.
Xavier Puig, Martí Font & Josep Ginebra. (2016), A Unified Approach to Authorship Attribution and Verification, The American Statistician, 70, 3 , 232-242.