CAMPOS, Rodger B. A.; AZZONI, Carlos. Empirical Identification of Intra-Urban Subcentralities: A New Methodological Approach with an Application for a Developing Country. Economia, [S. l.], v. 44, n. 87, p. 56–73, 2021. DOI: 10.18800/economia.202101.004. Disponível em: https://revistas.pucp.edu.pe/index.php/economia/article/view/23797. Acesso em: 12 dec. 2025.