@article{MET_1987__34_176134,
     author = {H. Milbrodt},
     title = {A {Note} on {H\'ajek's} {Theory} of {Rejective} {Sampling.}},
     journal = {Metrika},
     pages = {275--281},
     publisher = {mathdoc},
     volume = {34},
     year = {1987},
     zbl = {0653.62011},
     url = {http://geodesic.mathdoc.fr/item/MET_1987__34_176134/}
}