Comparison of Cluster Analyses of the English Personal Social Services Authorities
Ian T. Jolliffe, Blake L. Jones, Byron J. T. Morgan · Journal of the Royal Statistical Society Series A (General) · 1986
I. T. Jolliffe, B. Jones, B. J. T. Morgan, Comparison of Cluster Analyses of the English Personal Social Services Authorities, Journal of the Royal Statistical Society. Series A (General), Vol. 149, No. 3 (1986), pp. 253-270