Edizioni Galleria del deposito. "In the late 1950s, he explored the possibilities of spatial experience under changing light conditions and different viewer perspectives through creating three-dimensional objects which he exhibited at ‘Arte programmata’ in 1962 and the ‘New Tendencies’ exhibition in Zagreb in 1963. The Mieke and Jan Teunen collection includes the outstanding art object ‘Quattro spirali’, which exemplifies Mari’s investigations into the area of visual-spatial experience, a multiple with the title ‘Oggetto a composizione autocondotta’, as well as spherical and cubic objects made of synthetic resin." - Quittenbaum, "Enzo Mari"

Sitography: QUITTENBAUM, "Enzo Mari", www.quittenbaum.de
www.quittenbaum.de/en/artists/mari-enzo-5871/


ZUCKER ART BOOKS, "Enzo Mari", www.zuckerartbooks.com
www.zuckerartbooks.com/exhibition/64/exhibition_works/3446