@article{article, title  = {{Is stimulation of leaf photosynthesis by elevated carbon dioxide concentration maintained in the long term? A test with Lolium perenne grown for 10 years at two nitrogen fertilization levels under Free Air CO2 Enrichment (FACE)}},

 url = {{http://eprints.whiterose.ac.uk/63/ }},

 year = {{2003}},

 month = {{5}},

 author = {{Ainsworth EA and Davey PA and Hymus GJ and Osborne CP and Rogers A and Blum H and Nosberger J and Long SP}},

 volume = {{26}},

 journal = {{PLANT CELL ENVIRON}},

 issue = {{5}},

 pages = {{705-714}},

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