@article{ citekey191,
author = {S. Schuster and DA. Fell and T. Dandekar},
title = {A general definition of metabolic pathways useful for systematic organization and analysis of complex metabolic networks},
journal = {Nat Biotechnol},
year = {2000},
volume = {18},
pages = {326-332},
pubmed_id = {10700151},
issue = {3}
}