ULLAH, Asad. PHILOSOPHICAL FOUNDATIONS OF ECONOMICS – A COMPARATIVE STUDY OF ISLAMIC ECONOMICS, CAPITALISM AND MARXISM. International Journal of Islamic Economics and Finance Research, [S. l.], v. 6, n. 2 December, p. 1–18, 2023. DOI: 10.53840/ijiefer99. Disponível em: https://ijiefer.uis.edu.my/ircief/article/view/99. Acesso em: 29 apr. 2026.