@article{VM_2005_7_2_a1,
     author = {Chris K. Palmer},
     title = {Spiral {Tilings} with {S-curves} and {C-curves}  {Using} {Combinatorics} to {Augment} {Tradition}},
     journal = {Visual Mathematics},
     publisher = {mathdoc},
     volume = {7},
     number = {2},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VM_2005_7_2_a1/}
}