Are Islamic indexes, Bitcoin and gold, still "safe-haven" assets during the COVID-19 pandemic crisis?[J] INTERNATIONAL JOURNAL OF ISLAMIC AND MIDDLE EASTERN FINANCE AND MANAGEMENT Bahloul, Slah Mroua, Mourad Naifar, Nader
Should investors include bitcoin in their portfolio? New evidence from a bootstrap-based stochastic dominance approach[J] APPLIED ECONOMICS LETTERS 2020(29) Mroua, Mourad Bahloul, Slah Naifar, Nader
