Ayu Tazkiatunnisa, Sulistiana D, Rahimsyah AP. The Influence of Optimism on College Students’ Psychological Well-being. QUANTA Kajian Bimbingan dan Konseling dalam Pendidikan [Internet]. 2025 Sep. 13 [cited 2026 Oct. 20];9(3):308-1. Available from: https://e-journal.stkipsiliwangi.ac.id/index.php/quanta/article/view/6404