@article{MAN_1938__115_159954,
     author = {R. Heine},
     title = {Zur {Theorie} der konvexen {K\"orper:} {Die} {Monotonie} des {Ausdrucks} ...................},
     journal = {Mathematische Annalen},
     pages = {130--131},
     publisher = {mathdoc},
     volume = {115},
     year = {1938},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1938__115_159954/}
}