Das, AshishKageyama, Sanpei2012-12-132012-12-131992Sankhya : The Indian Journal of statistics,v 54,no. 3, p 316-323http://hdl.handle.net/10263/5054enMatrixEfficiency factorCanonical efficiency factorEfficiency balanceVariance balanceOn some series of efficiency-balanced block and row column designsArticle