[1] M. Alvo and F. Theberge, The problem of classi cation when the data are non-precise,
Austrian Journal of Statistics, 34 (2005), 375-390.
[2] Environment Canada, Archived data for station 02KF005, Ottawa river at Britannia,
www.ec.gc.ca/rhc-wsc.
[3] W. Feller, The asymptotic distribution of the range of sums of independent random variables,
The Annals of Mathematical Statistics, 22 (1951), 427-432.
[4] H. E. Hurst, R. P. Black and Y. M. Simaika, Long-term storage: an experimental study,
Constable (London), 1965.
[5] A. I. McLeod and K. W. Hipel, Preservation of the rescaled adjusted range: A reassessment
of the Hurst phenomenon, Water Resources Research, 14(3) (1978), 491-508.
[6] J. Valente de Oliveira and W. Pedrycz, Advances in Fuzzy Clustering and its Applications,
Chapter 8, Wiley, 2007.
[7] R. Viertl, On statistical inference for non-precise data, Environmetrics, 8 (1997), 541-568.
)