@article{MET_1965__9_175249,
     author = {G. Bruckmann},
     title = {Forschungslehre der {Sozialstatistik} -  {Lorenz,} {Ch.}},
     journal = {Metrika},
     pages = {75--76},
     publisher = {mathdoc},
     volume = {9},
     year = {1965},
     url = {http://geodesic.mathdoc.fr/item/MET_1965__9_175249/}
}