KRISTJANPOLLER RODRÍGUEZ, Werner; SOBARZO, Manuel García. BETA RISK EN THE CHILEAN PENSION FUNDS. Semestre Económico, [S. l.], v. 17, n. 35, p. 127–148, 2014. DOI: 10.22395/seec.v17n35a5. Disponível em: https://revistas.udem.edu.co/index.php/economico/article/view/935. Acesso em: 19 apr. 2026.