@article{TE_1990_1990_1_a8,
     author = {Sung, N. K. and Stangenhaus, Gabriela and David, Herbert T.},
     title = {An\'alogo de la cota de {Cramer-Rao} para estimadores insesgados en la mediana.},
     journal = {Trabajos de estad{\'\i}stica},
     pages = {83-94},
     publisher = {mathdoc},
     volume = {5},
     number = {2},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TE_1990_1990_1_a8/}
}