Oke, Ayodeji Emmanuel, Douglas O. Aghimien, Clinton O. Aigbavboa, and Opeoluwa I. Akinradewo. 2020. “Appraisal of the Drivers of Smart City Development in South Africa”. Construction Economics and Building 20 (2). https://doi.org/10.5130/AJCEB.v20i2.6632.