@Article{baldi98b:designing,
  author = 	 {Mario Baldi and Gian Pietro Picco and Fulvio Risso},
  title = 	 {{Designing a Videoconference System for Active Networks}},
  journal = 	 {Journal of Personal Technologies},
  year = 	 {1998},
  volume = 1,
  number = 	 2,
  month = 	 dec,
  pages = 	 {75--84},
  note = 	 {Also published in {\em Proceedings of the 2$^{nd}$ International Workshop on Mobile Agents 98 (MA'98)}, Stuttgart (Germany), K. Rothermel and F. Hohl eds., September 1998, Springer, Lecture Notes on Computer Science vol. 1477, pp. 273-284.}
}