Мочернюк, Н. Д. . “PAINBRUSH AND STYLUS OF VASYL MASIUTYN”. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY Word, no. 3(39), Feb. 2020, pp. 171-9, http://pvntsh.nung.edu.ua/index.php/word/article/view/1245.