[Ch2]  E. A. Butcher, A. Dabiri, and M. Nazari, Stability and Control of Fractional Periodic Time-Delayed Systems, invited chapter in Advances in Delays and Dynamics, Springer, pp. 107-125, 2017.

[Ch1]  E. A. Butcher, O. Bobrenkov, M. Nazari, and S. Torkamani, Estimation and Control in Time-Delayed Dynamical Systems using the Chebyshev Spectral Continuous Time Approximation and Reduced Liapunov-Floquet Transformation, invited chapter in Recent Advances in Analysis and Control of Time-delayed Dynamical Systems, ed. J.-Q. Sun and Q. Ding, World Scientific / HigherEducation Press, Beijing (2013).