HU, Ruiyan. “Phenomenology of Spirit” and the Hegelian Triad. BCP Education & Psychology, [S. l.], v. 7, p. 53–56, 2022. DOI: 10.54691/bcpep.v7i.2607. Disponível em: https://bcpublication.org/index.php/EP/article/view/2607. Acesso em: 16 apr. 2026.