(Switzerland 1964 – )
219.7 cm diam.
Juliana Engberg, Ugo Rondinone: Clockwork for Oracle, Melbourne, 2004.
Sophie Forbat (Editor), 40 years: Kaldor Public Art Projects, '2003 Ugo Rondinone', pg.192-203, Sydney, 2009, 196 (colour illus.). illustration is an installation view
Adam Free, Journey to now: John Kaldor art projects and collection, Adelaide, 2003, 38 (colour illus.), 61.
Museum of Contemporary Art, Ugo Rondinone: our magic hour, Sydney, 2003.
Wayne Tunnicliffe (Editor), John Kaldor family collection: Art Gallery of New South Wales, Sydney, 2011, 314, 315 (colour illus.).
Journey to now: John Kaldor art projects and collection, Art Gallery of South Australia, Adelaide, 18 Apr 2003–06 Jul 2003
Ugo Rondinone: Our Magic Hour, Museum of Contemporary Art, Australia, 25 Jun 2003–31 Aug 2003
Ugo Rondinone: Clockwork for Oracle, Australian Centre for Contemporary Art, South Bank, 28 Jan 2004–07 Mar 2004