TY - JOUR AU - J.D. Pryce TI - Non Self-Determining Faces - An Example. JO - Mathematica Scandinavica PY - 1973 SP - 21 EP - 22 VL - 33 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1973__33_166308/ ID - MS2_1973__33_166308 ER -