Savadkouhi, M., Yousefi Saeed Abadi, R. and Fattahi, M. (2022) “Presenting a Model of the Role of Entrepreneurial Leadership in the Performance of Active Small and Medium Businesses in the Field of Nanotechnology in Tehran”, Iranian Journal of Educational Sociology, 6(4), pp. 235–245. Available at: https://qijes.com/index.php/ijes/article/view/1208 (Accessed: 9 June 2025).