TY - JOUR AU - Pertti Mattila TI - On the structure of self-similar fractals JO - Annales Fennici Mathematici PY - 1982 SP - 189 EP - 195 VL - 7 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1982.0723/ DO - 10.5186/aasfm.1982.0723 LA - en ID - AFM_1982_7_2_a7 ER -