@article{ELMA_1982__37_141277,
     author = {J. Linhart and F. \"Osterreicher},
     title = {Packungen kongruenter {St\"abchen} mit konstanter {Nachbarnzahl.}},
     journal = {Elemente der Mathematik},
     pages = {5--16},
     publisher = {mathdoc},
     volume = {37},
     year = {1982},
     zbl = {0421.52011},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1982__37_141277/}
}