@article{jss-jm02,
  author    = {Kamel Barkaoui and
               Mohamed Jmaiel and
               Ali Mili},
  title     = {Guest editorial},
  journal   = {Journal of Systems and Software},
  volume    = {60},
  number    = {2},
  year      = {2002},
  pages     = {87-89},
  doi        = {10.1016/S0164-1212(01)00081-4}
}