Criteria for designing pedestrian bridges to achieve the aesthetic value in Iraqi cities. Periodicals of Engineering and Natural Sciences, [S. l.], v. 9, n. 4, p. 715–728, 2021. DOI: 10.21533/pen.v9.i4.979. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/979. Acesso em: 24 jun. 2026.