3Pulina M, Dettori D G, Paba A. Life cycle of agrotouristic firms inSardinia[J]. Tourism Management, 2006,27(5): 1006-1016.
4Clarke J. Marketing structures for farm tourism: beyond theindividu-alprovider of rural tourism[J]. Journal of SustainableTourism,1999,7(1):26-47.
5Nilsson P A. Staying on farms: an ideological background[J].Annalsof Tourism Research,2002,29(1):7-24.
6Kosmaczewska J. The relationship between development ofagri-tourism in Polandand local community potential [J]. Studies inPhysical Culture and Tourism,2008,15(2): 141-148.