On the vibrational analysis for the motion of a rotating cylinder (Bek).- Nonlinear dynamics of the hierarchic system of oscillators (Skurativskyi).- Nonlinear dynamics of flexible mesh cylindrical panels in the white noise's field (Krylova).- A system for improving directional stability involving individual braking of 1, 2, or 3 wheels of articulated rigid body vehicles (Skurjat).- An experimental observation of the spatial motions of strings in resonance points under the planar excitation (Kim).- A delta-robot-based test bench for validation of smart products (Siqueira).- Towards online transient simulation of a real heat pump (Zamojski).- Mathematical approach to assess a human gait (Ludwicki).- Role of the immune system in AIDS-defining malignancies (Maur