KELEŞ, R. Sustainable development, international cooperation and local authorities. Ekistics and The New Habitat, [S. l.], v. 69, n. 415-417, p. pp. 333–336, 2002. DOI: 10.53910/26531313-E200269415-417359. Disponível em: https://ekisticsjournal.org/index.php/journal/article/view/359. Acesso em: 19 apr. 2024.