N. H. Barton and S. Rouhani, “The probability of fixation of a new karyotype in a continuous population,” Evolution, vol. 45, no. 3. Wiley-Blackwell, pp. 499–517, 1991.
LibreCat: https://research-explorer.ista.ac.at/record/3648
DOI: 10.1111/j.1558-5646.1991.tb04326.x
PMID: 28568824

J. Mallet and N. H. Barton, “Strong natural selection in a warning color hybrid zone,” Evolution, vol. 43, no. 2. Wiley-Blackwell, pp. 421–431, 1989.
LibreCat: https://research-explorer.ista.ac.at/record/3653
DOI: 10.2307/2409217 
PMID: 28568556 

M. Slatkin and N. H. Barton, “A comparison of three methods for estimating average levels of gene flow,” Evolution; International Journal of Organic Evolution, vol. 43, no. 7. Wiley-Blackwell, pp. 1349–1368, 1989.
LibreCat: https://research-explorer.ista.ac.at/record/4309
DOI: 10.1111/j.1558-5646.1989.tb02587.x 
PMID: 28564250 

J. Szymura and N. H. Barton, “Genetic analysis of a hybrid zone between the fire-bellied toads Bombina bombina and B. variegata, near Cracow in Southern Poland,” Evolution; International Journal of Organic Evolution, vol. 40. Society for the Study of Evolution, pp. 1141–1159, 1986.
LibreCat: https://research-explorer.ista.ac.at/record/4321
DOI: 10.1111/j.1558-5646.1986.tb05740.x

N. H. Barton, “Multilocus clines,” Evolution; International Journal of Organic Evolution, vol. 37, no. 3. Society for the Study of Evolution, pp. 454–471, 1983.
LibreCat: https://research-explorer.ista.ac.at/record/3668
DOI: 10.2307/2408260
PMID: 28563316 

N. H. Barton, “The structure of the hybrid zone in Uroderma bilobatum (Chiroptera: Phyllostomatidae),” Evolution, vol. 36, no. 4. Wiley, pp. 863–866, 1982.
LibreCat: https://research-explorer.ista.ac.at/record/4331
DOI: 10.1111/j.1558-5646.1982.tb05452.x
PMID: 28568238

N. H. Barton and G. Hewitt, “A chromosomal cline in the grasshopper Podisma pedestris,” Evolution; International Journal of Organic Evolution, vol. 35, no. 5. Wiley-Blackwell, pp. 1008–1018, 1981.
LibreCat: https://research-explorer.ista.ac.at/record/3670
DOI:  10.1111/j.1558-5646.1981.tb04966.x
PMID: 28581059