. . "I︠A︡t︠s︡enko" . "Fedosiĭovych" . "Volodymyr" . "1915" . "Volodymyr Fedosiĭovych I︠A︡t︠s︡enko" . "I︠A︡t︠s︡enko, V. F. (Volodymyr Fedosiĭovych)" . .