@article{MET_1968__13_175374,
     author = {W. Sahler},
     title = {A {Survey} on {Distribution-Free} {Statistics} {Based} on {Distances} {Between} {Distribution} {Functions}},
     journal = {Metrika},
     pages = {149--169},
     publisher = {mathdoc},
     volume = {13},
     year = {1968},
     zbl = {0165.21203},
     url = {http://geodesic.mathdoc.fr/item/MET_1968__13_175374/}
}