@article{MET_1960__3_175077,
     author = {Schwarz},
     title = {Techniques of {Population} {Analysis} -  {Barclay,} {G.W.}},
     journal = {Metrika},
     pages = {88--88},
     year = {1960},
     volume = {3},
     url = {http://geodesic.mathdoc.fr/item/MET_1960__3_175077/}
}