FIGUEROA, Adolfo. Do Market Prices Reflect Real Scarcity? Theories and Facts. Economia, [S. l.], v. 42, n. 83, p. 54–74, 2019. DOI: 10.18800/economia.201901.003. Disponível em: https://revistas.pucp.edu.pe/index.php/economia/article/view/21151. Acesso em: 8 dec. 2025.