Nezakati, Hossein, Meghdad Abbasian Fereidouni, Jamil Bojei, and Ho Jo Ann. 2016. “Coercive or Supportive: An Assessment of NGOs Role in Sustainable Supply Chains Adoption”. International Journal of Economics and Financial Issues 6 (6S):27-30. https://econjournals.com/index.php/ijefi/article/view/3105.