<http://52.38.26.42:8080/reference/1820ad3c-6adf-431e-a4c7-89d2e057dfa7> <http://purl.org/dc/terms/identifier> "1820ad3c-6adf-431e-a4c7-89d2e057dfa7" .
<http://52.38.26.42:8080/reference/1820ad3c-6adf-431e-a4c7-89d2e057dfa7> <http://purl.org/spar/biro/references> <http://52.38.26.42:8080/article/10.1038/nature05132> .
<http://52.38.26.42:8080/reference/1820ad3c-6adf-431e-a4c7-89d2e057dfa7> <http://purl.org/spar/biro/isReferencedBy> <http://52.38.26.42:8080/report/nca3/chapter/biogeochemical-cycles> .
<http://52.38.26.42:8080/reference/1820ad3c-6adf-431e-a4c7-89d2e057dfa7> <http://purl.org/spar/biro/isReferencedBy> <http://52.38.26.42:8080/report/nca3> .
<http://52.38.26.42:8080/reference/1820ad3c-6adf-431e-a4c7-89d2e057dfa7> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/spar/biro/BibliographicRecord> .