@article {2971,
	title = {Automatic Perception of Chemical Similarities Between Metabolic Pathways},
	journal = {Molecular Informatics},
	year = {2012},
	pages = {135-144},
	url = {http://onlinelibrary.wiley.com/doi/10.1002/minf.201100110/abstract},
	author = {D. A. R. S. Latino and J. Aires-de-Sousa}
}
