[…] [2] Al Sayegh, Update 1-Qatar Central Bank Warns Against Trading in Bitcoin, 8 February 2018, https://www.reuters.com/article/qatar-Bitcoin-idUSL8N1PY39W.; PYMNTS, Qatar bans Crypto, Jan. 7, 2020, https://www.pymnts.com/cryptocurrency/2020/qatar-bans-crypto/. …