TY - JOUR A1 - Kooijman, S.A.L.M. T1 - Quantitative aspects of metabolic organization; a discussion of concepts Y1 - 2001 DO - 10.1098/rstb.2000.0771 JF - Philosophical Transactions of the Royal Society B VL - 356 IS - 1407 SP - 331 EP - -349 ER -