WIDYARTATI, Penta; SETIAWATI, Ira; INDRIASTUTI, Ariyani. Kurs dan Nilai Perdagangan Saham di BEI Sebelum dan pada Masa Pandemi Covid-19. BALANCE: Economic, Business, Management and Accounting Journal, [S. l.], v. 18, n. 1, p. 61–70, 2021. DOI: 10.30651/blc.v18i1.5446. Disponível em: https://journal.um-surabaya.ac.id/balance/article/view/5446. Acesso em: 13 okt. 2026.