@article{MET_1972__19_175537,
     author = {J. Gordesch},
     title = {Investitionstheorie   - {Hax,} {H.}},
     journal = {Metrika},
     pages = {88--88},
     publisher = {mathdoc},
     volume = {19},
     year = {1972},
     url = {http://geodesic.mathdoc.fr/item/MET_1972__19_175537/}
}