Editorials and Book Chapters

2007

          Differential Equations, Encyclopedia of Electrical and Electronics Engineering, Vol. 15

2006

         Foreword, Journal of Computational Nonlinear Dynamics Vol. 1

        Bifurcation Analysis of Nonlinear Dynamic Systems with Time-Periodic Coefficients, Chaos and Bifurcation of Complex Systems (pdf available)

2004

          Vinod J. Modi: A scholar, a teacher and an inventor for the people, Journal of Vibration and Control Vol. 10

2003

          Chaos, it is Beautiful, it is Everywhere, International Journal of Acoustics and Vibration Vol. 8

2001

         In Memory of Ross M. Evan-Iwanowski, Nonlinear Dynamics Vol. 26

        Non-Linear Vibrations: Parametric Excitation, Encyclopedia of Vibrations

1993

          In Memory of Ross M. Evan-Iwanowski: Teacher, Researcher and Man, Nonlinear Dynamics Vol. 4