Marianne Aav and Nina Stritzler-Levine, eds., Finnish Modern Design: Utopian Ideals and Everyday Realities: 1930-1997, exh. cat., The Bard Graduate Center for Studies in the Decorative Arts, New Haven, 1998, p. 286 fig. 40 Charlotte and Peter Fiell, eds., 1000 Lights, Vol. 1: 1879 to 1959, Cologne, 2005, p. 398