Meng-Lung Lin and  Chien-Min Chu and  Chung-Hung Tsai and  Chih-Cheng Chen and  Chen-Yuan Chen,  Geovisualization of Tourist Activity Travel Patterns Using 3D GIS: An Empirical Study of Tamsui, Taiwan.   journal   = {International Journal of Civil and Architectural Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2009, vol. 36(12). 394 - 398
    [viewed 01 December 2022]. Available from: