WASET
    G. Hernandez-Maskivker and  G. Ryan and  M. Blazey and  M. Pàmies,  Fast Lines at Theme Parks.   journal   = {International Journal of Psychological and Behavioral Sciences}, [online]. World Academy of Science, Engineering and Technology.
    June 2013, vol. 78(6). 1595 - 1600
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/13060.