The CyberCell Database (CCDB): a comprehensive, self-updating, relational database to coordinate and facilitate in silico modeling of Escherichia coli. - Shan Sundararaj; Anchi Guo; Bahram Habibi-Nazhad; Melania Rouani; Paul Stothard; Michael Ellison; David S. Wishart (Nucleic Acids Res., 2004)