@article{article, title  = {{Sonic hedgehog-expressing cells in the developing limb measure time by an intrinsic cell cycle clock.}},

 url = {{http://eprints.whiterose.ac.uk/108229/ }},

 year = {{2014}},

 month = {{7}},

 author = {{Chinnaiya K and Tickle C and Towers M}},

 doi = {{10.1038/ncomms5230}},

 volume = {{5}},

 journal = {{Nat Commun}},

 pages = {{4230}},

 note = {{Accessed on 2024/10/23}}}