Online Fractal Explorer, http://gis.ibbeck.de/apps/Mandelbrot/htdocs/wms_mandelbrot_frames.html

Mandelbrot Images article on Wired.com, https://www.wired.com/2013/01/mandelbrot-images/

Scientific American, August 1985 article on the Mandelbrot set, http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-16.pdf

Nina Samuel’s book, The Islands of Benoit Mandelbrot, https://www.amazon.com/Islands-Beno%C3%AEt-Mandelbrot-Fractals-Materiality/dp/0300186436/ref=sr_1_1?ie=UTF8&qid=1506552647&sr=8-1&keywords=nina+samuel+mandelbrot