Iwan Nugroho and  Purnawan D. Negara,  The Role of Leadership and Innovation in Ecotourism Services Activity in Candirejo Village, Borobudur, Central Java, Indonesia.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2013, vol. 79(7). 2073 - 2077
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/16465.