GREGORIO, S. D. Eco-friendly Architecture in Developing African Countries: Design and Self-construction of a Playground in Kenya. International Journal of Architectural Engineering Technology, [S. l.], v. 10, p. 158–168, 2023. DOI: 10.15377/2409-9821.2023.10.11. Disponível em: https://www.avantipublisher.com/index.php/ijaet/article/view/1499. Acesso em: 11 jul. 2025.