@proceedings{C03,
  title        = {First International Workshop on Aliasing, Confinement and Ownershop in Object-Oriented Programming (IWACO)},
  year         = 2003,
  note         = {Workshop at ECOOP 2003},
  editor       = {Dave Clarke},
  number       = {UU-CS-2003-030},
  month        = {July},
  organization = {Utrecht University},
  pubcat       = {editedproceedings},
}