@article{
  author = {hashemi, seyed hamed, zarjou, shabnam , Nematollahi, Hamidreza, ahmadighamshani, mehdi, zarjou, shabnam},
  title = {The Effects of Personality Dark Triad on Knowledge Concealment with the Mediating Role of Organizational Learning Culture  (A Case Study of Tehran University Professors)},
  journal = { Quarterly Journal of Training and Development of Human Resources},
  year = {2023},
  volume = {10},
  number = {36},
  pages = {126-150},
  doi = {}
}