Authored:

<bibtex>
    @MISC{ R-HSA-556833.9,
           author          = {Jassal, B, Gillespie, ME, Gopinathrao, G, D'Eustachio, P},
           title           = {Metabolism of lipids},
           crossref        = {Reactome:R-HSA-556833.9},
           howpublished    = {\url{http://www.reactome.org/PathwayBrowser/#R-HSA-556833.9}},
           note            = {Reactome Pathway Knowledgebase, http://www.reactome.org/},
           month           = {February},
           year            = {2007},
           }
</bibtex>