Construction of the spatial development model of a city based on vertical planning concepts. Periodicals of Engineering and Natural Sciences, [S. l.], v. 9, n. 3, p. 858–885, 2021. DOI: 10.21533/pen.v9.i3.897. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/897. Acesso em: 29 jul. 2026.