OPTIMALISASI LITERASI KEUANGAN MELALUI PELATIHAN MANAJEMEN INVESTASI PORTOFOLIO SEDERHANA DI SMKN 1 CIRUAS. Krepa [Internet]. 2025 Nov. 24 [cited 2026 Oct. 2];7(4):661-70. Available from: https://cibjournal.com/index.php/krepa/article/view/1871