@misc{indiciae97da6603c3a4, title = {Characterizing riddled fractal sets.}, author = {YC Lai and C Grebogi}, year = {1996}, doi = {10.1103/physreve.53.1371}, url = {https://pubmed.ncbi.nlm.nih.gov/9964396/}, note = {Source identifier: 9964396} }