@article{article, title  = {{Diversification of complex butterfly wing patterns by repeated regulatory evolution of a Wnt ligand}},

 url = {{}},

 year = {{2012}},

 month = {{7}},

 author = {{Martin A and Papa R and Nadeau NJ and Hill RI and Counterman BA and Halder G and Jiggins CD and Kronforst MR and Long AD and McMillan WO and Reed RD}},

 doi = {{10.1073/pnas.1204800109}},

 volume = {{109}},

 journal = {{PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA}},

 issue = {{31}},

 pages = {{12632-12637}},

 note = {{Accessed on 2025/01/03}}}