Hutasoit, SE., MSi., MSE, Posma Sariguna Johnson Kennedy. “Natural Balance of Power, The Balance of Power Between Countries That Promote Economic”. Fundamental Management Journal 1, no. 01 (February 3, 2017): 58–71. Accessed March 14, 2025. http://ejournal.uki.ac.id/index.php/jm/article/view/195.