H. Packard, Norman (1988). "Adaptation Toward the Edge of Chaos". University of Illinois at Urbana-Champaign, Center for Complex Systems Research. Retrieved 12 November 2020.
Ancona, A.; Elworthy, K. D.; Emery, M.; Kunita, H. (2013). Stochastic differential geometry at Saint-Flour. Springer. ISBN978-3-642-34170-0. OCLC811000422.
Kunita, H. (1997). Stochastic flows and stochastic differential equations. Cambridge University Press. ISBN978-0-521-59925-2. OCLC36864963.