Coherent Motions and Clusters in a dissipative Morse Ring Chain. - Jörn Dunkel; Werner Ebeling; Udo Erdmann; Valeri A. Makarov (Int. J. Bifurc. Chaos, 2002)

Nonequilibrium statistical mechanics of swarms of driven particles. - Werner Ebeling; Udo Erdmann (Complex., 2003)

On the attractors of Two-Dimensional Rayleigh oscillators Including Noise. - Udo Erdmann; Werner Ebeling (Int. J. Bifurc. Chaos, 2005)

Stress and Managers Performance: Age-Related Changes in Psychophysiological Reactions to Cognitive Load. - Sergei A. Schapkin; Gabriele Freude; Udo Erdmann; Heinz Ruediger (HCI (13), 2007)