Gérard Haas : time, space, light, sound and beyond / by Stavros Deligiorgis
Gérard Haas : a curriculum vitae
Gérard Haas : critical appreciations
Further reading
Gérard Haas I / by Dora Eliopoulou-Rogan [translated from the French]
Gérard Haas II / by Dora Eliopoulou-Rogan [translated from the Greek].