@article{
  author = {Ghorbani, Mohammadjavad, Shakeri, Abdoreza},
  title = { Nolans life cycle model: An Instrument for IT/IS Planning},
  journal = { Roshd -e- Fanavari},
  year = {2010},
  volume = {6},
  number = {22},
  pages = {1-10},
  doi = {}
}