Kayoko Yamamoto,  Evaluation of the Degree of the Sufficiency of Public Green Spaces as an Indicator of Urban Density in the Chubu Metropolitan Area in Japan.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2010, vol. 43(7). 276 - 284
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/4711.