Symmetric Chaos in a Local Codimension Two Bifurcation with the Symmetry Group of a Square. - Stella Abreu; Philip Aston; Ian Melbourne (SIAM J. Appl. Dyn. Syst., 2005)

Facilitating teaching and learning: From proprietary to community source. - Jace Hargis; Munir El Kadi; James Ryan 002; Josephine Butler; Philip Aston (ITHET, 2012)