AHMAR, Ansari Saleh; ALSA, Yudhistira Ananda; ALFAIRUS, Muh. Qodri; RAHMAN, Abdul; KUMAR, Rajesh. Assessing Investment Risk in the Post-Pandemic Entertainment Industry: A Statistical Analysis of Portfolio Returns and Risk Measures. Quantitative Economics and Management Studies, [S. l.], v. 6, n. 1, p. 9–19, 2025. DOI: 10.35877/454RI.qems3862. Disponível em: https://qemsjournal.org/index.php/qems/article/view/3862. Acesso em: 1 may. 2026.