Pires, Elena Moraes, and Fábio Alexandre dos Santos. “The City of São Paulo and Its Dynamics: Graffiti, Clean City Act and Urban Advertising”. Anais do Museu Paulista: História e Cultura Material 26 (November 29, 2018): e28. Accessed May 24, 2024. https://www.periodicos.usp.br/anaismp/article/view/141828.