TY - JOUR AU - T. Ogawa AU - R. Collins TI - Chains, Flowers, Rings and Peanuts: Graphical Geodesic Lines and Their Application to Penrose Tiling JO - Visual Mathematics PY - 1999 VL - 1 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VM_1999_1_4_a5/ LA - en ID - VM_1999_1_4_a5 ER -