Ruvolo, M., Disotell, T. R., Allard, M. W., Brown, W. M. & Honeycutt, R. L. Proc. natn. Acad. Sci. U.S.A88, 1570–1574 (1991). ArticleADSCAS Google Scholar
Nei, M. Molecular Evolutionary Genetics (Columbia Univ. Press, New York, 1987). Google Scholar
Ward, R. H., Frazier, B. L., Dew-Jager, K. & Pääbo, S. Proc. natn. Acad. Sci. U.S.A.88, 8720–8724 (1991). ArticleADSCAS Google Scholar
Lundstrom, R., Tavaré, S. & Ward, R. H. Proc. natn. Acad. Sci. U.S.A.89, 5961–5965 (1992). ArticleADSCAS Google Scholar
Morin, P. A., Moore, J. J., Chakraborty, R., Jin, L., Goodall, J. & Woodruff, D. S. Science285, 1193–1201 (1994). ArticleADS Google Scholar
Sambrook, J., Fritch, E. F. & Maniatis, T. Molecular Cloning: A Laboratory Manual (Cold Spring Harbor Laboratory Press, New York, 1989). Google Scholar