@article{JGG_2012_16_1_JGG_2012_16_1_a6,
     author = {E. Wohlleben and W. Liebermeister },
     title = {Shapes and {Deformations} of {Polyhedral} {Rings} {Formed} by {Corpuscle} {Elements}},
     journal = {Journal for geometry and graphics},
     pages = {59--67},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2012},
     url = {http://geodesic.mathdoc.fr/item/JGG_2012_16_1_JGG_2012_16_1_a6/}
}