Ispurwanto W, Murti TR, Yunanto KT, Abraham J, Nainggolan T, Nugroho R. A Performance Model of the Indonesian National Police: The Role of Communication Apprehension, Servant Leadership, Group Cohesiveness, and Silence Behavior. 73 [Internet]. 2021 Oct. 18 [cited 2024 May 6];9(4):326-40. Available from: https://archive.conscientiabeam.com/index.php/73/article/view/902