@article{MET_1978__25_175731,
     author = {I. Thomson},
     title = {Design and {Estimation} {Problems} when {Estimating} a {Regression} {Coefficient} from {Survey} {Data.}},
     journal = {Metrika},
     pages = {27--36},
     publisher = {mathdoc},
     volume = {25},
     year = {1978},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MET_1978__25_175731/}
}