Sofie Yunida Putri, Wilasittha AAW. PELATIHAN DASAR ANALISIS INVESTASI DAN PENYUSUNAN PORTOFOLIO INVESTASI. sensasi [Internet]. 2023 Aug. 9 [cited 2025 Aug. 30];1(01):1-9. Available from: https://sensasi.upnjatim.ac.id/index.php/sensasi/article/view/28