43. WUWA exhibition pavilion. Trade Fair Hall (Messehalle), interior. Die Form 1929, p. 292
44. Fragment of the WUWA exhibition, Trade Fair Hall (Messehalle), Section 2: Modern Building Materials - natural stone,
ceramics, concrete, pumice, supervision: Adolf Martens. Architekt 1929, p. 27
45. Fragment of the WUWA exhibition, Trade Fair Hall (Messehalle), Section 3: Modern Building Elements - metal, wood,
glass, insulation materials, supervision: Josef Vinecky. Die Form 1929, p. 489