@article{
  author = {Forghani, Ali, Ansari, Reza},
  title = { Investigation of Nano Technology Development and It is Managerial Challenges in Iran},
  journal = { Roshd -e- Fanavari},
  year = {2007},
  volume = {3},
  number = {11},
  pages = {1-10},
  doi = {}
}