Oscar Niemeyer Foundation, Brazil
Private collection, Brazil, acquired from the above
Phillips de Pury & Company, New York, "Design," May 24, 2007, lot 203
Acquired from the above
Juli Capella and Quim Larrea, Designed by Architects in the 1980s, New York, 1988, p. 122 for a similar example
Jean Petit, Niemeyer: Poète D’Architecture, Lugano, 1995, pp. 361, 364, 384