van Halem, Ludo. 2017. “Til Brugman’s De Stijl Rooms: A ‘Flat in The Hague’ With Designs by Theo Van Doesburg, Vilmos Huszár, Gerrit Rietveld, El Lissitzky and Kurt Schwitters, 1923-26”. The Rijksmuseum Bulletin 65 (2): 128-67. https://doi.org/10.52476/trb.9783.