Britten, R. J., 1986, Rates of DNA sequence evolution differ between taxonomic groups: Science, v. 231, p. 1393-1398.

Crick, F. H. C., 1968, The origin of the genetic code: Journal of Molecular Biology, v. 38, p. 367-379.

Glover, D. M., and Hames, B. D., 1989, Genes and Embryos: New York, Oxford University Press, 228 p.

Lewin, R., 1985, Molecular clocks scrutinized: Science, v. 228, p. 571.

Vawter, L., and Brown, W., 1986, Nuclear and mitochondrial comparisons reveal extreme rate variation in the molecular clock: Science, v. 234, p. 194-196.

[Return to A Keyword-Indexed Origins Bibliography]

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