@article{MET_1967__12_175352,
     author = {C. Rytz},
     title = {Ausgew\"ahlte parameterfreie {Pr\"ufverfahren} im 2- und {k-Stichproben-Fall,} {Teil} {I}},
     journal = {Metrika},
     pages = {189--204},
     publisher = {mathdoc},
     volume = {12},
     year = {1967},
     url = {http://geodesic.mathdoc.fr/item/MET_1967__12_175352/}
}