Kosakovsky Pond, S. L., Wisotsky, S. R., Escalante, A., Magalis, B. R., & Weaver, S. (2020). Contrast-FEL—A Test for Differences in Selective Pressures at Individual Sites among Clades and Sets of Branches. Mol Biol Evol.

Kosakovsky Pond, Sergei L., Sadie R. Wisotsky, Ananias Escalante, Brittany Rife Magalis, and Steven Weaver. "Contrast-FEL—A Test for Differences in Selective Pressures At Individual Sites Among Clades and Sets of Branches." Mol Biol Evol 2020.

Kosakovsky Pond, Sergei L., et al. "Contrast-FEL—A Test for Differences in Selective Pressures At Individual Sites Among Clades and Sets of Branches." Mol Biol Evol 2020.