@article{article, title  = {{Plant spore walls as a record of long-term changes in ultraviolet-B radiation}},

 url = {{}},

 year = {{2008}},

 month = {{9}},

 author = {{Lomax BH and Fraser WT and Sephton MA and Callaghan TV and Self S and Harfoot M and Pyle JA and Wellman CH and Beerling DJ}},

 doi = {{10.1038/ngeo278}},

 volume = {{1}},

 journal = {{NAT GEOSCI}},

 issue = {{9}},

 pages = {{592-596}},

 note = {{Accessed on 2024/12/22}}}