Harmonic, subharmonic, superharmonic, simultaneous sub/super harmonic and combination resonances of self-excited two coupled second order systems to multi-frequency excitation On the dynamical problem of a generalized thermoelastic granular infinite cylinder under initial stress Periodic and non-periodic combination resonance in kinematically excited system of rods Existence and Determination of Superharmonic Synchronizations as Solution, of a Quasi-Linear Physical System Rayleigh waves in magneto-thermo-microelastic half-space under initial stress The propagation of thermal stresses in an infinite elastic slab Principal parametric resonances of two-degree-of-freedom systems with quadratic and cubic non-linearities Saddle-Node Bifurcation Control for an Odd Non-Linearity Problem. Parametric excitation of subharmonic oscillations Determination of harmonic and subharmonic synchronization of a weakly non-linear conservative physical system Harmonic and sub-harmonic resonance of MEMS subjected to a weakly non-linear parametric and external excitations Analytical studies for even subharmonic synchronization of a weakly nonlinear conservative physical system Control of the nonlinear oscillator bifurcation under a superharmonic resonance The response of nonlinear controlled system under an external excitation via time delay state feedback Perturbation analysis of an electrostatic Micro-Electro-Mechanical System (MEMS) subjected to external and non-linear parametric excitations A perturbation Method for a set of a quasi-linear Oscillatory Systems with Variable Natural Frequency. Response of two internal resonant oscillators subjected to combined quadratic parametric and external excitation Response of self-excited three-degree-of-freedom systems to multifrequency excitations Analytical solution of electro-mechanical wave propagation in long bones On the rotation of a non-homogeneous composite infinite cylinder of orthotropic material Wave propagation in layered media under initial stresses Periodic solution of the generalized Rayleigh equation Dynamical problems of thermoelastic solids On a generalized thermo-elastic problem in an infinite cylinder under initial stress