1. Exposition de la Théorie des Chances et des Probabilités;Cournot,1943
2. Significance tests for differences between ranked variates drawn from normal populations;Duncan,1947
3. A significance test for differences between ranked treatments in an analysis of variance;Duncan;Virginia J. Sci. (N.S.),1951
4. On the properties of the multiple comparisons test;Duncan;Virginia J. Sci. (N.S.),1952
5. Multiple range and multiple F tests;Duncan;Biometrics,1955