"The Optimal Design of Laminated Beams" (PostScript), Steve Cox and Chao Yang, 1996.
 Hansen, S.W. and Spies, R.D., Structural Damping in Laminated Beams Due to Interfacial Slip, J. Sound & Vibration, submitted.
 Cox, S., Designing for Optimal Energy Absorption, III: Numerical Minimization of the Spectral Abscissa, International J. Structural & Multidisciplinary Optimization, submitted.