Setyarini EA, Niman S, Parulian TS, Hendarsyah S. Prevalensi Masalah Emosional: Stres, Kecemasan dan Depresi pada Usia Lanjut. bull. couns. psy. [Internet]. 2022Mar.1 [cited 2025Jul.3];4(1):21-7. Available from: https://journal.kurasinstitute.com/index.php/bocp/article/view/140