JOARDER, S. S. Popper’s Demarcation Criterion Between Science and Metaphysics: A Critical Analysis. Philosophy and Progress, [S. l.], v. 67, n. 1-2, p. 33–48, 2022. DOI: 10.3329/pp.v67i1-2.60183. Disponível em: https://www.banglajol.info/index.php/PP/article/view/60183. Acesso em: 18 may. 2024.