@article{CMH_1944__17_138858,
     author = {L\'aszl\'o Fejes},
     title = {Einige {Bemerkungen} \"uber die dichteste {Lagerung} inkongruenter {Kreise.}},
     journal = {Commentarii mathematici Helvetici},
     pages = {256--261},
     publisher = {mathdoc},
     volume = {17},
     year = {1944},
     zbl = {0060.34807},
     url = {http://geodesic.mathdoc.fr/item/CMH_1944__17_138858/}
}