@article{SSellamiKK20,
  author    = {Wael Sellami and
               Hatem Hadj Kacem and
               Ahmed Hadj Kacem},
  title     = {Dynamic Provisioning of Service Composition in a Multi-Tenant SaaS
               Environment},
  journal   = {J. Network Syst. Manage.},
  volume    = {28},
  number    = {2},
  pages     = {367--397},
  year      = {2020},
  url       = {https://doi.org/10.1007/s10922-019-09510-2},
  doi       = {10.1007/s10922-019-09510-2},
}