On the Existence of a Stable Periodic Solution of an Impacting oscillator with Two Fenders. - Krzysztof Czolczynski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2004)

On the Existence of a Stable Periodic Solution of Two Impacting oscillators with Damping. - Krzysztof Czolczynski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2004)

On the Influence of the Resonant Frequencies Ratio on a Stable Periodic Solution of Two Impacting oscillators. - Krzysztof Czolczynski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2006)

Huygens' odd Sympathy Experiment Revisited. - Krzysztof Czolczynski; Przemyslaw Perlikowski; Andrzej Stefanski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2011)

Synchronization of slowly rotating pendulums. - Krzysztof Czolczynski; Przemyslaw Perlikowski; Andrzej Stefanski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2012)

Chaos in Coupled Clocks. - Przemyslaw Perlikowski; M. Kapitaniak; Krzysztof Czolczynski; Andrzej Stefanski; Tomasz Kapitaniak (Int. J. Bifurc. Chaos, 2012)

Synchronization of the self-excited pendula suspended on the vertically displacing beam. - Krzysztof Czolczynski; Przemyslaw Perlikowski; Andrzej Stefanski; Tomasz Kapitaniak (Commun. Nonlinear Sci. Numer. Simul., 2013)

Synchronization of Two Nonidentical Clocks: What Huygens was Able to Observe? - Krzysztof Czolczynski; Przemyslaw Perlikowski; Andrzej Stefanski; Tomasz Kapitaniak (Selected Topics in Nonlinear Dynamics and Theoretical Electrical Engineering, 2013)

Synchronization configurations of two coupled double pendula. - Piotr Koluda; Przemyslaw Perlikowski; Krzysztof Czolczynski; Tomasz Kapitaniak (Commun. Nonlinear Sci. Numer. Simul., 2014)