Synthesis of Piecewise-Linear Chaotic Maps: Invariant Densities, Autocorrelations, and Switching. - Alan Rogers; Robert Shorten; Daniel M. Heffernan; David Naughton (Int. J. Bifurc. Chaos, 2008)

A Functional Approach to Sex: Reproduction in the Créatúr Framework. - Amy de Buitléir; Mark Daly; Michael Russell; Daniel M. Heffernan (Trends in Functional Programming, 2014)