Justice K. Owusu-Ansah and  Kevin O'Connor,  Transportation and Physical Development around Kumasi, Ghana.   journal   = {International Journal of Transport and Vehicle Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2008, vol. 17(5). 104 - 109
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/7224.