G. Csepeli, “The painter’s eye: The opening speech of Erzsébet Lieber’s exhibition ‘The existent and the possible’”, artcadia, vol. 3, no. 1, pp. 86–91, Nov. 2024, Accessed: Jan. 31, 2026. [Online]. Available: https://journal.uni-mate.hu/index.php/artcadia/article/view/6081