@article{rankingofdifferentofinvestmentriskin,
  title = {Ranking of different of investment risk in high-tech projects using TOPSIS method in fuzzy environment based on linguistic variables},
  author = {Mohammad Ebrahim Sadeghi and Hamed Nozari and Hadi Khajezadeh Dezfoli and Mehdi Khajezadeh},
  year = {2021},
  eprint = {2111.14665},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.14665v1},
}