Conference Paper
                        
                        Thwala, Wellington Didibhuku, Stephen Enyinnaya  Eluwa,  Musibau Akintunde  Ajagbe, Kayode Ayobami  Ojo, Edward Eric  Duncan, Yusuf Olanrewaju  Gafar, and Arham   Abdullah.  
"Traffic Congestion, Causes and Effect on Residents of Urban Cities in Nigeria." The Asian Conference on the Social Sciences 2012, Osaka, Japan.  2012.