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Journal Article THE GENERALISED PRODUCT MOMENT DISTRIBUTION IN SAMPLES FROM A NORMAL MULTIVARIATE POPULATION Get access JOHN WISHART, M.A., B.Sc JOHN WISHART, M.A., B.Sc Statistical DepartmentRothamsted Experimental Station Search for other works by this author on: Oxford Academic Google Scholar Biometrika, Volume 20A, Issue 1-2, December 1928, Pages 32–52, https://doi.org/10.1093/biomet/20A.1-2.32 Published: 01 December 1928
John Wishart (Sun,) studied this question.