MYKHAILENKO , G. . (2021) “PAGES OF SOCIAL AND POLITICAL ACTIVITY OF OLEKSANDR LOTOTSKIY IN EMIGRATION DURING THE PERIOD OF 1926 – 1932 (ACCORDING TO THE MATERIALS FROM THE BRANCH STATE ARCHIVE OF THE FOREIGN INTELLIGENCE SERVICE OF UKRAINE) ”, EAST EUROPEAN HISTORICAL BULLETIN, (21), pp. 119–128. doi: 10.24919/2519-058X.21.246903.