Izzati, Shofia Nur, and Aditya Nanda Priyatama. “Exploring Parental Attachment and Optimism Among 12th Grade Vocational High School Students”. Jurnal Psikologi Teori dan Terapan 16, no. 02 (June 30, 2025): 172–179. Accessed July 1, 2025. https://journal.unesa.ac.id/index.php/jptt/article/view/40195.