Campoamor, Leigh (2019). "Lima's Wall(s) of Shame: In the hills of Lima, a concrete wall divides a poor neighborhood from a wealthy gated community, marking a border defined by centuries of structural neglect". NACLA Report on the Americas. 51 (1): 29–35. doi:10.1080/10714839.2019.1593686. S2CID167067331.
Pike, Johen (September 1992). "Sendero File". Federation of American Scientists. Archived from the original on 16 November 2012. Retrieved 6 March 2021.
Campoamor, Leigh (2019). "Lima's Wall(s) of Shame: In the hills of Lima, a concrete wall divides a poor neighborhood from a wealthy gated community, marking a border defined by centuries of structural neglect". NACLA Report on the Americas. 51 (1): 29–35. doi:10.1080/10714839.2019.1593686. S2CID167067331.
Riofrío, Gustavo. "The case of Lima, Peru"(PDF). Urban Slums Reports. UCL. Archived(PDF) from the original on 15 January 2021. Retrieved 21 February 2021.
Riofrío, Gustavo. "The case of Lima, Peru"(PDF). Urban Slums Reports. UCL. Archived(PDF) from the original on 15 January 2021. Retrieved 21 February 2021.
Pike, Johen (September 1992). "Sendero File". Federation of American Scientists. Archived from the original on 16 November 2012. Retrieved 6 March 2021.