@article{ELMA_1977__32_141193,
     author = {F. Hohenberg},
     title = {Einen besondere {Art} gleichseitiger {Sechsecke.}},
     journal = {Elemente der Mathematik},
     pages = {64--67},
     publisher = {mathdoc},
     volume = {32},
     year = {1977},
     zbl = {0365.50003},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1977__32_141193/}
}