Asplund family; Nils Einar Eriksson
Hakon Ahlberg and Gustav Holmdahl, Gunnar Asplund architect: 1885-1940: Plans, Sketches and Photographs, Stockholm, 1986, p. 148; Filippo Alison and Carl-Axel Acking, eds, Erik Gunnar Asplund: Mobili e Oggetti, Milan, 1985, p. 37; Charlotte and Peter Fiell, Scandinavian Design, Cologne, 2002, p. 101