VAN WYK, J. Psychoanalysis, Marxism and Semiology: Identity, Value and the Sign. PINS-Psychology in Society, [S. l.], n. 20, 2026. DOI: 10.17159//2309-8708/1995/n20a4. Disponível em: https://www.journals.ac.za/pins/article/view/8039. Acesso em: 28 jan. 2026.