@article{MET_1959__2_175043,
     author = {J. Pfanzagl},
     title = {Ein kombiniertes {Test-} und {Klassifikation-Problem.}},
     journal = {Metrika},
     pages = {11--45},
     year = {1959},
     volume = {2},
     url = {http://geodesic.mathdoc.fr/item/MET_1959__2_175043/}
}