There Are Currently no Archives for this Chapter.

There are currently No Papers or Books for this chapter.

Fields Institute Lecture by Marc Pelletier on Donchians Models
 (speaking about the above images, and others)

http://www.fields.utoronto.ca/audio/01-02/sculpture/pelletier

Online version of The Princeton Mathematics Community in the 1930s: An Oral History Project

http://infoshare1.princeton.edu/libraries/firestone/rbsc/finding_aids/mathoral/math.html