@article{
  author = {Moradi, Mojtaba, ayati, zainab, Mirzazadeh, MohammadAli},
  title = {  Determining and prioritizing the key factors of managers of heavy machinery and equipment},
  journal = {Modiriat-e- farda},
  year = {2022},
  volume = {21},
  number = {70},
  pages = {0-0},
  doi = {}
}