On testing sphericity and identity of a covariance matrix with large dimensions
Crossref DOI link: https://doi.org/10.3103/S1066530716020034
Published Online: 2016-06-24
Published Print: 2016-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ahmad, M. R.
License valid from 2016-04-01