1. Il progetto SETIG e la valutazione comparativa delle strategie terapeutiche adottate: metodologia statistica e applicazione;Arboretti;Giornale Ital. Farmacia Clin,2000
2. Approximate MRPP p-values obtained from four exact moments;Berry;Commun. Stat. Simulation Comput,1986
3. A study of multivariate permutation tests which may replace Hotelling's T2 test in prescribed circumstances;Blair;Multivariate Behav. Res,1994
4. Analysis of variance versus randomization tests: a comparison;Bradbury;Br. J. Math. Stat. Psychol,1987
5. Distribution free methods in regression;Brown;Aust. J. Stat,1982