Dirk Langemann Selfish-brain Theory: Challenges in the Top-down Analysis of Metabolic Supply Chains. 39-49 2007 ER (Tutorials, Posters, Panels & Industrial Contributions) http://crpit.com/abstracts/CRPITV83Langemann.html conf/er/2007tppi db/conf/er/ertppi2007.html#Langemann07