1. Alberch, P.: 1982, ?Developmental Constraints in Evolutionary Processes?, in J. T. Bonner (ed.), Evolution and Development, Springer-Verlag, New York, pp. 313?32.
2. Alberch, P.: 1987, ?Evolution of a Developmental Process: Irreversibility and Redundancy in Amphibian Metamorphosis?, in R. Raff and E. Raff (eds.), Development as an Evolutionary Process, Alan R. Liss, New York, pp. 23?46.
3. Allen, G.: 1975, Life Sciences in the Twentieth Century, John Wiley, New York.
4. Bodnar, J. W.: 1988, ?A Domain Model for Eukaryotic DNA Organization: A Molecular Basis for Cell Differentiation and Chromosome Evolution?, Journal of Theoretical Biology 132, 479?507.
5. Bonner, J.: 1965, The Molecular Biology of Development, Oxford University Press, New York.