@article{AM2_1985__28_137057,
     author = {Wolfgang Eichhorn and Winfried Gleissner},
     title = {On a functional differential equation arising in the theory of the distribution of wealth.},
     journal = {Aequationes mathematicae},
     pages = {190--198},
     publisher = {mathdoc},
     volume = {28},
     year = {1985},
     zbl = {0567.35013},
     url = {http://geodesic.mathdoc.fr/item/AM2_1985__28_137057/}
}