%0 Journal Article %A Anis M. Haddouche %A Wei Lu %T A unified approach for covariance matrix estimation under Stein loss %J Comptes Rendus. Mathématique %D 2022 %P 1093-1098 %V 360 %I Académie des sciences, Paris %R 10.5802/crmath.356 %G en %F CRMATH_2022__360_G10_1093_0