Rafni, T. A. and Agustina, D. (2026) “USE OF GLUE VALUE AT RISK FOR OPTIMAL PORTFOLIO RISK MEASUREMENT WITH THE SINGLE INDEX MODEL METHOD”, BAREKENG: Jurnal Ilmu Matematika dan Terapan, 20(2), pp. 1251–1262. doi: 10.30598/barekengvol20iss2pp1251–1262.