Bibliography:
Tršar, Marijan. "Razvojne stopnje "svetlobnih objektov" Dušana Tršarja/Phases in the Development of Dušan Tršar's "Luminous Objects", Sinteza, September 1972, no. 24, 25, pp. 16-20.

Dušan Tršar. Exhibition catalogue. Ljubljana: Mala galerija 1990 (text by Jure Mikuž).

Dušan Tršar. Kostanjevica na Krki, Galerija Božidar Jakac [2000] (exhibition catalogue, text by Nadja Zgonik).

Dušan Tršar. Risbe in mala plastika, 1973-2004 = Drawings and small-scale sculptures, 1973-2004. Ljubljana, Mestna galerija 2004 (exhibition catalogue, text by Aleksander Bassin).