@article{GDZPPN002463415, title = {Gamma-Minimax Estimation of a Multivariate Normal Mean.}, journal = {Metrika}, volume = {37}, year = {1990}, pages = {1-6}, zbl = {0694.62026}, url = {http://dml.mathdoc.fr/item/GDZPPN002463415} }
Lehn, J.; Chen, L.; Eichenauer-Herrmann, J. Gamma-Minimax Estimation of a Multivariate Normal Mean.. Metrika, Tome 37 (1990) pp. 1-6. http://gdmltest.u-ga.fr/item/GDZPPN002463415/