Ghadda M. Awad YOUSIF. Investigating the Causal Relationship between Transportation Infrastructure and Economic Growth: Empirical Evidence from Saudi Arabia. Current Aspects in Business, Economics and Finance Vol. 9, [S. l.], p. 1–20, 2023. DOI: 10.9734/bpi/cabef/v9/17817D. Disponível em: https://stm.bookpi.org/CABEF-V9/article/view/9294. Acesso em: 4 jun. 2026.