KRUL, W.E. E.P. Tibbe, R.N. Roland Holst. Arbeid en schoonheid vereend. Opvattingen over gemeenschapskunst. BMGN - Low Countries Historical Review, [S. l.], v. 112, n. 4, p. 563–564, 1997. DOI: 10.18352/bmgn-lchr.4597. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-105293.. Acesso em: 22 dec. 2024.