1. G. Nicolis and I. Prigogine, Self-Organization in Nonequilibrium Systems [Russian translation], Mir, Moscow (1979).
2. V. A. Vasil’ev, Yu. M. Romanovskii, and V. G. Yakhno, Self-Sustained Wave Processes [in Russian], Nauka, Moscow (1987).
3. W. Engel, M.E. Kordesch, H. H. Rotermund, S. Kubala, and A. Von Oertzen, Ultramicroscopy, 36, 148 (1991).
4. R. Imbihl and G. Ertl, Chem. Rev., 95, 697 (1995).
5. V. P. Zhdanov, Elementary Physico-Chemical Processes on a Surface [in Russian], Nauka, Moscow (1988).