The colours of De StijlNynke Besemer, Marjory Degen, Robbert Roos, Judith van Meeuwen · First published 2017Open the Tome
Piet MondrianCees W. de Jong, Marty Bax, Marjory Degen, Katjuscha Otte, Ingelies Vermeulen · First published 2015Open the Tome
