PLÁ LEÓN, R. Marxismo y filosofía. Entretelones de una relación conflictiva / Marxism and philosophy. Behind the scenes of conflicing relationship. ISLAS, [S. l.], v. 60, n. 190, p. pp. 7–26, 2018. Disponível em: https://islas.uclv.edu.cu/index.php/islas/article/view/1066. Acesso em: 1 dic. 2022.