Não informado. (2018). Annual Report. University of Bristol, Long Ashton Research Station.
Chicago-referens (17:e uppl.)Não informado. Annual Report. Bristol, Inglaterra: University of Bristol, Long Ashton Research Station, 2018.
MLA-referens (8:e uppl.)Não informado. Annual Report. University of Bristol, Long Ashton Research Station, 2018.
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