ECOOP 2003 - Object-Oriented Programming 17th European Conference, Darmstadt, Germany, July 21-25, 2003. Proceedings Cardelli, Luca Heftet / 2003 / Engelsk
Internet Programming Languages ICCL'98 Workshop,Chicago, IL, USA, May 13, 1998, Proceedings Bal Henri E. Heftet / 1999 / Engelsk
