@article{EXMA_1994__3_2_225124,
     author = {Bullett, Shaun and Penrose, Christopher},
     title = {A gallery of iterated correspondences.},
     journal = {Experimental mathematics},
     pages = {85--105},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {1994},
     zbl = {0866.30020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMA_1994__3_2_225124/}
}