@article{MET_1984__31_175937,
     author = {P. Mukhopadhyay and V.R. Padmawar},
     title = {Estimation of {Symmetrie} {Functions} of a {Finite} {Population.}},
     journal = {Metrika},
     pages = {89--97},
     publisher = {mathdoc},
     volume = {31},
     year = {1984},
     zbl = {0537.62012},
     url = {http://geodesic.mathdoc.fr/item/MET_1984__31_175937/}
}