(en) « ChEBI: a database and ontology for chemical entities of biological interest », Nucleic Acids Research, vol. 36, no Database issue, , D344-50 (PMID17932057, PMCID2238832, DOI10.1093/nar/gkm791).
(en) « ChEBI: a database and ontology for chemical entities of biological interest », Nucleic Acids Research, vol. 36, no Database issue, , D344-50 (PMID17932057, PMCID2238832, DOI10.1093/nar/gkm791).