RASHID, M. M.; AMIN, M. R. Time-frequency dependency between stock market volatility, and Islamic gold-backed and conventional cryptocurrencies. Financial Economics Letters, [S. l.], v. 2, n. 1, p. 1–10, 2023. DOI: 10.58567/fel02010001. Disponível em: https://anser.press/index.php/fel/article/view/155. Acesso em: 20 apr. 2024.