1. Schliwa, M. The Cytoskeleton (Springer, Vienna, 1986).
2. Kirschner, M. & Mitchison, T. Cell 45, 329–342 (1986).
3. Vasiliev, J. M. & Gelfand, I. M. in Cell Motility (eds Goldman, R., Pollard, T. D. & Rosenbaum, J.) 279–364 (Cold Spring Harbor Laboratory, New York, 1976).
4. Gottlieb, A. I., May, L. M., Subrahmanyan, L. & Kalnins, V. I. J. cell Biol. 91, 539–594 (1981).
5. Kupfer, A., Louvard, D. & Singer, S. J. Proc. natn. Acad. Sci. U.S.A. 79, 2603–2607 (1982).