BAEK, Chung; LEE, Ingyu. U.S. stock market P/E ratios, structural breaks, and long-term stock returns. Journal of Business Economics and Management, [S. l.], v. 19, n. 1, p. 110–123, 2018. DOI: 10.3846/16111699.2017.1409263. Disponível em: https://journals.vilniustech.lt/index.php/JBEM/article/view/1602. Acesso em: 7 jun. 2025.