Books by Oleksandr Derhachov
Partnersʹkyĭ potent︠s︡ial Ukra
Partnersʹkyĭ potent︠s︡ial Ukraïny
Ukraïna na shli︠a︡khu do NATO-
Ukraïna na shli︠a︡khu do NATO--cherez radykalʹni reformy do nabutti︠a︡ chlenstva
Ukraine in the contemporary ar
Ukraine in the contemporary architectonics of European security
Ukraïna v 1996 rot͡si
Ukraïna v 1996 rot͡si
Ukrainian statehood in the twe
Ukrainian statehood in the twentieth century
Ukraïnsʹka derz︠h︡avnistʹ u XX
Ukraïnsʹka derz︠h︡avnistʹ u XX stolitti