ZEMPLÉN, G. Áron. Goethe’s pluralism: truth or a slip of the tongue? - on some research traditions in the field of colour vision -. Periodica Polytechnica Social and Management Sciences, [S. l.], v. 6, n. 2, p. 159–175, 1998. Disponível em: https://pp.bme.hu/so/article/view/6498. Acesso em: 26 sep. 2022.