1. Rapid descriptive sensory methods – comparison of free multiple sorting, partial napping, napping, flash profiling and conventional profiling;Dehlholm;Food Quality and Preference,2012
2. 1977 Rietz lecture - bootstrap methods - another look at the jackknife;Efron;Annals of Statistics,1979
3. Multiple factor-analysis (Afmult package);Escofier;Computational Statistics & Data Analysis,1994
4. Husson, F., Josse, J., Le, S., & Mazet, J. (2010). FactoMineR: Multivariate Exploratory Data Analysis and Data Mining with R. R package version 1.14..
5. R: a language for data analysis and graphic;Ihaka;Journal of Computational and Graphical Statistics,1996