Setyawan Sukma, Andy Arciana Dodik, Kamsih Astuti, and Siti Noor Fatmah. “Self-Efficacy Training to Reduce Work Stress in Member of The Police Ditsabhara Regional Police Special Region of Yogyakarta”. Jurnal Psikologi 16, no. 1 (March 18, 2020): 51–64. Accessed November 24, 2024. https://ejournal.up45.ac.id/index.php/psikologi/article/view/675.