@article{MET_1985__32_176012,
     author = {P. Mukhopadhyay and V.R. Padmawar},
     title = {Estimation {Under} {Two} {Stage} {Random} {Permutation} {Models.}},
     journal = {Metrika},
     pages = {339--350},
     publisher = {mathdoc},
     volume = {32},
     year = {1985},
     zbl = {0587.62022},
     url = {http://geodesic.mathdoc.fr/item/MET_1985__32_176012/}
}