Forecasting Construction Tender Price Index in Ghana using Autoregressive Integrated Moving Average with Exogenous Variables Model. Construction Economics and Building, [S. l.], v. 18, n. 1, p. 70–82, 2018. DOI: 10.5130/AJCEB.v18i1.5604. Disponível em: https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/5604. Acesso em: 5 dec. 2025.