Simulation, mathematical modeling and optimization in industrial design: When and how to apply it? - Ricardo F. Garzia; Phillip H. Schmidt; Mario R. Garzia (WSC, 1980)

A parameter optimization approach to controller partitioning for integrated flight/propulsion control application. - Phillip H. Schmidt; Sanjay Garg; Brian R. Holowecky (IEEE Trans. Control. Syst. Technol., 1993)