Gradient-based approximation methods applied to the optimal design of vehicle suspension systems using computational models with severe inherent noise. - Pieter Schalk Els; P. E. Uys; Johannes Arnoldus Snyman; Michael John Thoresson (Math. Comput. Model., 2006)

Efficient optimisation of a vehicle suspension system, using a gradient-based approximation method, Part 1: Mathematical modelling. - Michael John Thoresson; P. E. Uys; Pieter Schalk Els; Johannes Arnoldus Snyman (Math. Comput. Model., 2009)

Efficient optimisation of a vehicle suspension system, using a gradient-based approximation method, Part 2: Optimisation results. - Michael John Thoresson; P. E. Uys; Pieter Schalk Els; Johannes Arnoldus Snyman (Math. Comput. Model., 2009)