Imelda Saragih, Ahmad Afandi Surbakti, Pani Akhiruddin Siregar. Optimizing Sharia Investment Portfolio Management through Sharia Screening and Risk Management Strategies. Al Urwah [Internet]. 2026 Jan. 10 [cited 2026 Mar. 18];3(1):72-6. Available from: https://journal.takaza.id/index.php/alurwah/article/view/368