Williams VSL, Jones LV, Tukey JW. Controlling error in multiple comparisons, with examples from state-to-state differences in educational achievement. J Educ Behav Stat. 1999;24(1):42-69. doi: 10.3102/10769986024001042
Anthony M, Clarkson TB. Association between plasma isoflavone and plasma lipoprotein concentrations. J. Med. Food. 1999;2(3-4):263-6.