1. Alt W. (1985) Contraction and oscillation in a simple model for cell plasma motion. In: L. Rensing and W. J. Jaeger (ed.) Temporal Order: 163–174. Springer Verlag, Berlin
2. Alt W. (1986) Mathematical models in actin—myosin interaction. In: K. E. Wohlfarth-Bottermann (ed.) Nature and function of cytoskeletal proteins in motility and transport: 219–230. Gustav Fischer Verlag, Stuttgart
3. Alt W. (1988) Models of cytoplasmic motion. In: M. Markus, S.C. Müller and G. Nicholis (ed.) From chemical to biological organization: 235–247. Springer Verlag, Berlin
4. Bereiter—Hahn J. (1987) Mechanical principles of architecture of eucaryotic cells. In: J. Bereiter—Hahn, O.R. Anderson and W.E. Reif (ed.) Cytomechanics —the mechanical basis of cell form and structure—: 3–30. Springer Verlag, Berlin
5. Dembo M., Harlow F.H. and Alt W. (1984) The biophysics of cell surface motility. In: A.S. Perelson, C. Delisi and F.W. Wiegel (ed.) Cell surface dynamics —concepts and models—: 495–542. Marcel Dekker, Inc., New York