J. Küpper. Casabella 298 1965, 87 Lotte Gerson, Gustav Hasenpflug,Takehito Mizutani. Bauhaus 2-2 1928, 6 Kenneth Agnew. Architectural Review v.145 n.868 June 1969, 413 Cesare M Casati. Domus 445 December 1965, 32 Luca Meda, Aldo Rossi. Casabella 276 1963, 43 Peter Cook. A+U  1975, Hector Caselli. Arquitectura. v.4 n.29 1918, 71 Hiroshi Yoshiuchi. Japan Architect 53 Feb 1978, 19 Paul Nelson, Oscar Nitzchke, Frantz Jourdain. Envisioning Architecture (MoMA, New York, 2002) 1938, 83 Seow Lee Heah. Architectural Record. Nov 1971, 44