@misc{indiciae20b006d2b9f9, title = {Cell cycle and experimental pattern duplication in the chick wing during embryonic development.}, author = {J Cooke and D Summerbell}, year = {1980}, doi = {10.1038/287697a0}, url = {https://pubmed.ncbi.nlm.nih.gov/7432487/}, note = {Source identifier: 7432487} }