Rigidity of Octahedral-tetrahedral Trusses. - Damien Palmer; Don Row; Roy Stee; Simon Wotherspoon (Discret. Appl. Math., 1998)

Increasing model efficiency by dynamically changing model representations. - Randall Gray; Simon Wotherspoon (Environ. Model. Softw., 2012)

A simple modification of Newton's method to achieve convergence of order 1 + √2. - Trevor J. McDougall; Simon Wotherspoon (Appl. Math. Lett., 2014)