Nazrul Islam Bacha, Hamid Ali Nadeem, Arshad Mehmood Qamar. “Investigating Effects of 360-Degree Feedback on Performance of Secondary School Teachers in Swat”. Competitive Education Research Journal, vol. 2, no. 2, Sept. 2021, pp. 41-51, https://cerjournal.com/index.php/cerjournal/article/view/49.