@article{
  author = {bahiraee, mojtaba, Manteghi, Manouchehr , khamseh, abbas},
  title = {Designing a model for standardization of nanotechnology using Grounded Theory},
  journal = {Modiriat-e- farda},
  year = {2022},
  volume = {20},
  number = {69},
  pages = {265-288},
  doi = {}
}