@article{JGG_2000_4_1_a4,
     author = {C. Bovill},
     title = {Fractal {Geometry} as {Design} {Aid}},
     journal = {Journal for geometry and graphics},
     pages = {071--078},
     year = {2000},
     volume = {4},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/JGG_2000_4_1_a4/}
}