Connectedness between cryptocurrency and technology sectors: International evidence[J] INTERNATIONAL REVIEW OF ECONOMICS & FINANCE 2021(71) Umar, Zaghum Trabelsi, Nader Alqahtani, Faisal
Value-at-risk and expected shortfall in cryptocurrencies' portfolio: a vine copula-based approach[J] APPLIED ECONOMICS 2019(52) Trucios, Carlos Tiwari, Aviral K. Alqahtani, Faisal
