@article{MET_1969__14_175398,
     author = {G. Bruckmann},
     title = {Einige {Bemerkungen} zur statistischen {Messung} der {Konzentration}},
     journal = {Metrika},
     pages = {183--213},
     publisher = {mathdoc},
     volume = {14},
     year = {1969},
     url = {http://geodesic.mathdoc.fr/item/MET_1969__14_175398/}
}