@article{ELMA_1988__43_3_141441,
     author = {J. Eichenauer and J. Lehn},
     title = {Randomized minimax estimators under simple random sampling from a finite population.},
     journal = {Elemente der Mathematik},
     pages = {170--177},
     publisher = {mathdoc},
     volume = {43},
     number = {3},
     year = {1988},
     zbl = {0709.62021},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1988__43_3_141441/}
}