4A_244/2019, Urteil vom 12. Dezember 2019 (Russian Federation v. Ukrnafta II) [Russia-Ukraine BIT award – Status of Crimea – Arbitrability] - ASA Bulletin View 4A_244/2019, Urteil vom 12. Dezember 2019 (Russian Federation v. Ukrnafta II) [Russia-Ukraine BIT award – Status of Crimea – Arbitrability] by - ASA Bulletin 4A_244/2019, Urteil vom 12. Dezember 2019 (Russian Federation v. Ukrnafta II) [Russia-Ukraine BIT award – Status of Crimea – Arbitrability] 42 4 ASA Bulletin