Sloniovska, O. V. 2020. “THE SCHOLAR’S SELFLESS DEVOTION: VOLODYMYR KACHKAN – 75! Array”. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Word, no. 2(30) (September):593-96. https://pvntsh.nung.edu.ua/index.php/word/article/view/1393.