McMullen, Curtis2009-10-221984McMullen, Curtis T. 1984. Hausdorff dimension of general Sierpinski carpets. Nagoya Mathematical Journal 96: 1–9.0027-7630http://nrs.harvard.edu/urn-3:HUL.InstRepos:3354157en-USHausdorff Dimension of General Sierpinski CarpetsJournal Article2009-10-22