Hakimi, Laras, Ohoga Mauricio, Sisrazeni Sisrazeni, and Long Wang. “The Meaning of Life for Unmarried Convicts in Class II B State Detention Center Batusangkar”. World Psychology 1, no. 1 (June 20, 2022): 48–58. Accessed January 22, 2026. https://ejournal.staialhikmahpariangan.ac.id/Journal/index.php/wp/article/view/55.