Mohammed Gamil Montasser and  Angelo Battaglia,  Innovative Entrepreneurship in Tourism Business: An International Comparative Study of Key Drivers.   journal   = {International Journal of Industrial and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2016, vol. 114(6). 1991 - 1996
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10004698.