@article{VM_2005_7_1_a5,
     author = {George W. Hart},
     title = {A {Salamander} {Sculpture} {Barn} {Raising}},
     journal = {Visual Mathematics},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VM_2005_7_1_a5/}
}