MIRA BOHÓRQUEZ, P. C. The Problem of friendship in ethics. Estudios de Filosofía, [S. l.], n. 41, p. 61–79, 2010. DOI: 10.17533/udea.ef.11604. Disponível em: https://revistas.udea.edu.co/index.php/estudios_de_filosofia/article/view/11604. Acesso em: 5 dec. 2025.