COOPER, Jon. Fractal assessment of street-level skylines: a possible means of assessing and comparing character. Urban Morphology, [S. l.], v. 7, n. 2, p. 73–82, 2003. DOI: 10.51347/jum.v7i2.3905. Disponível em: https://journal.urbanform.org/index.php/jum/article/view/3905. Acesso em: 25 apr. 2026.