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@article{DCG_1986__1_130998, author = {Fejes L. T\'oth}, title = {Densest {Packing} of {Translates} of the {Union} of {Two} {Circles.}}, journal = {Discrete & computational geometry}, pages = {307--314}, publisher = {mathdoc}, volume = {1}, year = {1986}, zbl = {0606.52004}, url = {http://geodesic.mathdoc.fr/item/DCG_1986__1_130998/} }
Fejes L. Tóth. Densest Packing of Translates of the Union of Two Circles.. Discrete & computational geometry, Tome 1 (1986), pp. 307-314. http://geodesic.mathdoc.fr/item/DCG_1986__1_130998/