GBAGUIDI , Ahonankpon Hubert Frédéric. An Integrated Methodological Framework for Sustainable Urban Road Infrastructure Management, The Global Durability Index (IGD) And Prioritization Matrix Applied to Porto-Novo (Benin). Engineering And Technology Journal, [S. l.], v. 11, n. 03, p. 9216–9219, 2026. DOI: 10.47191/etj/v11i03.12. Disponível em: https://everant.org/index.php/etj/article/view/2176. Acesso em: 28 sep. 2026.