FLORIS, Søren. Tiderne skifter. Varv, [S. l.], v. 1972, n. 2, p. 34–38, 1972. DOI: 10.7146/varv.v1972i2.150823. Disponível em: https://tidsskrift.dk/varv/article/view/150823. Acesso em: 6 dec. 2025.