@article{
  author = {Hedayatnejad, R, Farhadi, S},
  title = {Evaluation of the Application of Non-Destructive Tests in Investigating the Defects of Gas Turbine Blades and Using Thermography Method as an Alternative Method},
  journal = {Journal of Environmental Friendly Materials},
  year = {2021},
  volume = {5},
  number = {2},
  pages = {55-64},
  doi = {}
}