1. Boyer, P. D. & Krebs, E. G. (1986)The Enzymes3rd edn., vol. 17, parts A and BControl by Phosphorylation
2. Cárdenas, M. L. (1997) Metabolic cascades: an evolutionary strategy for an integrated and sensitive response to multiple signals, pp. 159–172 in New Beer in an Old Bottle: Eduard Buchner and the Growth of Biochemical Knowledge (ed. Cornish-Bowden, A.) Universitat de València, Valencia
3. Cárdenas, M. L. & Cornish-Bowden, A. (1989) Characteristics necessary for an interconvertible enzyme cascade to give a highly sensitive response to an effectorBiochem. J.257, 339–345
4. Cárdenas, M. L. & Cornish-Bowden, A. (1990) Properties needed for the enzymes of an interconvertible cascade to generate a highly sensitive response, pp. 195–207 in Control of Metabolic Processes (ed. Cornish-Bowden, A. & Cárdenas, M. L.), Plenum Press, New York
5. Cárdenas, M. L. & Goldbeter, A. (1996) The glucose-induced switch between glycogen phosphorylase and glycogen synthase in the liver: outlines of a theoretical aproachJ. Theor. Biol.182, 421–426