NURAINUN BANGUN; KHAIRINA NATSIR. THE IMPACT OF COVID-19, CRUDE OIL AND RAMADAN MONTH EFFECT ON STOCK MARKET RETURNS. European Journal of Research Development and Sustainability, [S. l.], v. 3, n. 4, p. 1-14, 2022. Disponível em: https://scholarzest.com/index.php/ejrds/article/view/2015. Acesso em: 24 jan. 2025.