ZHANG, Ya. Marx’s Theory of Alienated Labor and Its Contemporary Value: Based on "Economic and Philosophical Manuscripts of 1844" (Excerpts). International Journal of Social Sciences and Public Administration, [S. l.], v. 9, n. 1, p. 66–74, 2025. DOI: 10.62051/ijsspa.v9n1.09. Disponível em: http://ijsspa.org/index.php/ojs/article/view/168. Acesso em: 30 apr. 2026.