Inhalt gradliniger Polygone.
Geometrie Bd. 2, GDML_Books, (1968), p. 7 / Harvested from
Access to full text 
@article{PPN37649882X+dmdlog11,
     title = {Inhalt gradliniger Polygone.},
     booktitle = {Geometrie Bd. 2},
     series = {GDML\_Books},
     year = {1968},
     pages = {7},
     url = {http://dml.mathdoc.fr/item/PPN37649882X+dmdlog11}
}

 (éd.). Inhalt gradliniger Polygone., dans Geometrie Bd. 2, GDML_Books,  (1968), p. 7. http://gdmltest.u-ga.fr/item/PPN37649882X+dmdlog11/