%0 Journal Article %A Makvandi, Foad, Amirnejad, Ghanbar, hajizadeh, Hajat %T Designing a coaching model for operational managers of Persian Gulf Petrochemical Company in order to motivate human resources %J Quarterly Journal of Training and Development of Human Resources %V 8 %N 29 %P 52-77 %D 2021 %R 10.52547/istd.31193.8.29.52 %U https://rimag.ir/fa/Article/31193