WASET
    Kai Zhang,  The Sustainable Strategies Research for Renewal of “Villages in City”: A Case Study of Liuzhou in Southwestern China.   journal   = {International Journal of Architectural and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2017, vol. 126(6). 812 - 816
    [viewed 10 May 2024]. Available from: https://publications.waset.org/pdf/10007545.