WASET
    Jun-Ho Park and  Kwang-Woo Nam and  Seung-Mo Hong and  Tae-Heon Moon and  Sang-Ho Lee and  Youn-Taik Leem,  Social Network Based Decision Support System for Smart U-Parking Planning.   journal   = {International Journal of Architectural and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2015, vol. 99(3). 288 - 292
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/10000787.