Barton, Nicholas H. “Pleiotropic Models of Quantitative Variation.”10.1093/genetics/124.3.773 __Genetics, vol. 124, no. 3, Genetics Society of America, 1990, pp. 773–82, doi:10.1093/genetics/124.3.773 .

Mallet, James, and Nicholas H. Barton. “Inference from Clines Stabilized by Frequency-Dependent Selection.”10.1093/genetics/122.4.967__Genetics, vol. 122, no. 4, Genetics Society of America, 1989, pp. 967–76, doi:10.1093/genetics/122.4.967.

Barton, Nicholas H. “The Divergence of a Polygenic System under Stabilising Selection, Mutation and Drift.”10.1017/S0016672300028378__Genetical Research, vol. 54, no. 1, Cambridge University Press, 1989, pp. 59–78, doi:10.1017/S0016672300028378.

Barton, Nicholas H. “The Probability of Establishment of an Advantageous Mutation in a Subdivided Population.”10.1017/S0016672300023314__Genetical Research, vol. 50, no. 1, Cambridge University Press, 1987, pp. 35–40, doi:10.1017/S0016672300023314.

Barton, Nicholas H., and Michael Turelli. “Adaptive Landscapes, Genetic Distance, and the Evolution of Quantitative Characters.”10.1017/S0016672300026951__Genetical Research, vol. 49, no. 2, Cambridge University Press, 1987, pp. 157–74, doi:10.1017/S0016672300026951.

Barton, Nicholas H. “The Maintenance of Polygenic Variation through a Balance between Mutation and Stabilising Selection.”10.1017/S0016672300023156__Genetical Research, vol. 47, no. 3, Cambridge University Press, 1986, pp. 209–16, doi:10.1017/S0016672300023156.