@article{
  author = {Alahverdizadeh, Mehdi, Khodaie Mahmoodi, Reza},
  title = {Spiritual Leadership Effectiveness Model Based on the Achievement of Organizational Behavior and Staff Productivity},
  journal = {The Journal of Productivity Management},
  year = {2018},
  volume = {12},
  number = {1},
  pages = {211-230},
  doi = {}
}