00308nas a2200109   4500000000100000008004100001260002700042100002800069700001600097245006700113020001800180       1998                            d  cnovaSydney, Australia1 aLlorenç Cerdà-Alabern1 aOlga Casals00aDynamic and Static Charging of the ABR Service in ATM Networks  a0-7803-4987-3