Спасскова ОП. CREATIVITY OF VIKTOR EFIMENKO IN THE CONTEXT OF THE DEVELOPMENT OF UKRAINIAN BOOK GRAPHICS (the last third of the twentieth century). ARTDES [Internet]. 2019Sep.24 [cited 2026Apr.6];(2):144-51. Available from: http://167.235.6.87:8459/index.php/artdes/article/view/378