Soeprapto, Dedy Dewanto. “The Characteristic of Leader-Member Exchange (LMX) Relationship Between Leader and Follower: A Case in Construction Industry”. International Journal of Research in Business and Social Science (2147- 4478) 9, no. 6 (October 26, 2020): 77–90. Accessed September 20, 2021. http://ssbfnet.com/ojs/index.php/ijrbs/article/view/898.