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Analyses | | Szymon Kardaś, Wojciech Konończuk
On 28 February, Naftogaz announced that the Arbitral Tribunal in Stockholm had handed down a favourable ruling for the Ukrainian side in its dispute with Gazprom.
OSW Commentary | | Szymon Kardaś, Tadeusz Iwański
The awards by the Arbitral Tribunal have radically changed the model of Ukrainian-Russian gas relations.
OSW Commentary | | Tadeusz A Olszański
January 2018 saw the first celebrations commemorating the centenary of Ukraine’s fight for independence (1917–1921). 
OSW Commentary | | Tomasz Piechal
The war in Donbass and the loss of control over part of the country’s industrialised areas resulted in the significance of Dnipropetrovsk Oblast increasing for Ukraine.
Analyses | | Sławomir Matuszak
On 11 January, the IMF’s Mission Chief for Ukraine sent a letter to the Presidential Administration criticising the presidential Anti-Corruption Court bill.