Fitriani N. Peran Kepribadian terhadap Perilaku Social Loafing pada Mahasiswa (The Influence of Personality Traits on Social Loafing Behavior among College Students). Happiness [Internet]. 2025 Dec. 31 [cited 2026 July 1];9(2):102-11. Available from: http://103.134.17.251/happiness/article/view/2917