Pairaya J. and  Buddhagarn R. and  Sukree S. and  Punthumadee K.,  An Innovation of Travel Information Gathering Framework.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2012, vol. 71(11). 1320 - 1325
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10658.