MetRxn: a knowledgebase of metabolites and reactions spanning metabolic models and databases. - Akhil Kumar 003; Patrick F. Suthers; Costas D. Maranas (BMC Bioinform., 2012)

CLCA: Maximum Common Molecular Substructure Queries within the MetRxn Database. - Akhil Kumar 003; Costas D. Maranas (J. Chem. Inf. Model., 2014)