Ogunde, Dr Ayodeji, Dr Dele Owolabi, Dr K.O. Olusola, Dr. Patience Tunji-Olayeni, Dr. Lekan Amusan, Dr.Opeyemi Joshua, and A. O Akhigbe. 2016. “Factors Affecting the Competencies and Project Delivery of Small-Sized Indigenous Construction Firms in Lagos State”. Covenant Journal of Research in the Built Environment 4 (1). https://journals.covenantuniversity.edu.ng/index.php/cjrbe/article/view/219.