1Tourist satisfaction inrelation to attractions and implications for conservation in the protected areas of the Northern Circuit, Tanzania [J].Joumal of Sustainable Tourism,2009,17, (5):605- 625.
10GR.EG R/CHARDS. JULIE WILSON. Developing creativity in tourist experiences:A solution to the serial reproduction of culture? []]. Tourism Management,2006,27 (6): 1209-1223.