Bibliography

Sequeira, F., A. Bessa-Silva, P. Tarroso, T. Sousa-Neves, M. Vallinoto, H. Gonçalves, and Í. Martínez-Solano. 2020 "2019". Discordant patterns of introgression across a narrow hybrid zone between two cryptic lineages of an Iberian endemic newt. Evolutionary Biology 33: 202–216.