DOIG, Allan. De Stijl and Russian Art: Alexandre Archipenko, El Lissitzky, Theo van Doesburg; Cubism, Proun, Elementarism. Actual Problems of Theory and History of Art, [S. l.], v. 6, p. 606–613, 2016. DOI: 10.18688/aa166-8-65. Disponível em: https://publ.actual-art.org/aptha/article/view/10484. Acesso em: 5 dec. 2025.