J. . Romanenkova, . I. B. Bratus, V. . Myikhalchuk, y A. . Gunka, «LVOV EX-LIBRIS SCHOOL AS THE TRADITIONS KEEPER OF THE INTAGLIO PRINTING TECHNIQUES IN THE UKRAINIAN GRAPHIC ARTS AT THE TURN OF THE XXTH AND XXITH CENTURIES», INCLU, pp. 321-331, mar. 2021.