AGARA, O.; ONOH, F. E.; NNADI, E. O.; MBABUIKE, U. C. AN APPRAISAL OF COST EFFECTIVENESS OF ASPHALT AND REINFORCED CONCRETE ALTERNATIVE PAVEMENTS ROAD CONSTRUCTION IN ABAKALIKI, EBONYI STATE NIGERIA. African Journal of Environmental Sciences and Renewable Energy, [S. l.], v. 3, n. 1, p. 39–52, 2022. Disponível em: https://publications.afropolitanjournals.com/index.php/ajesre/article/view/38. Acesso em: 28 oct. 2026.