 |
|
13. The advertisement of the Academy of Applied Arts on page 2 of Integral, issue December (9.) 1926. |
 |
|
14. Page 13 in Integral, issue 1 March 1925. |
 |
|
15. The catalogue of the collective exhibition in Bucharest 1929. |
 |
|
16. The catalogue of the exhibition in Kolozsvár in 1929. |