SULISTIOWATI, Dwi; SYAHRUL, Maya Sari; RIANJAYA, Ilham Dangu. Risk Analysis of Gold Sale Price and Investment of Antam Shares Using Expected Shortfall in Pandemic Covid-19. Jurnal Matematika, Statistika dan Komputasi, [S. l.], v. 17, n. 3, p. 428–437, 2021. DOI: 10.20956/j.v17i3.12779. Disponível em: https://journal.unhas.ac.id/index.php/jmsk/article/view/12779. Acesso em: 8 apr. 2025.