Collin, Rachel; Maria Pia Miglietta (2008). "Reversing opinions on Dollo's Law". Trends in Ecology & Evolution23 (11): 602–609. PMID18814933. doi:10.1016/j.tree.2008.06.013.
Bridgham, Jamie T.; Eric A. Ortlund; Joseph W. Thornton (2009). "An epistatic ratchet constrains the direction of glucocorticoid receptor evolution". Nature461 (7263): 515–519. ISSN0028-0836. PMID19779450. doi:10.1038/nature08249.
Collin, Rachel; Maria Pia Miglietta (2008). "Reversing opinions on Dollo's Law". Trends in Ecology & Evolution23 (11): 602–609. PMID18814933. doi:10.1016/j.tree.2008.06.013.
Bridgham, Jamie T.; Eric A. Ortlund; Joseph W. Thornton (2009). "An epistatic ratchet constrains the direction of glucocorticoid receptor evolution". Nature461 (7263): 515–519. ISSN0028-0836. PMID19779450. doi:10.1038/nature08249.
Bridgham, Jamie T.; Eric A. Ortlund; Joseph W. Thornton (2009). "An epistatic ratchet constrains the direction of glucocorticoid receptor evolution". Nature461 (7263): 515–519. ISSN0028-0836. PMID19779450. doi:10.1038/nature08249.