Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MET_1974__21_175640, author = {E. von COLLANI}, title = {Zur {Wahl} eines mehrstufigen {Stichprobenplanes.}}, journal = {Metrika}, pages = {175--196}, publisher = {mathdoc}, volume = {21}, year = {1974}, zbl = {0286.62075}, url = {http://geodesic.mathdoc.fr/item/MET_1974__21_175640/} }
E. von COLLANI. Zur Wahl eines mehrstufigen Stichprobenplanes.. Metrika, Tome 21 (1974), pp. 175-196. http://geodesic.mathdoc.fr/item/MET_1974__21_175640/