Fitzpatrick, B. ., , Kump, D. ., Smith, J. ., , & Shaffer, H. . (2010). Rapid spread of invasive genes into a threatened native species. Proceedings of the National Academy of Sciences of the United States of America, 107(8), 3606-10. https://doi.org/10.1073/pnas.0911802107 (Original work published 2010)