1.		Place attachment and pro-environmental behaviour in national parks: the development / Haywantee Ramkissoon, Betty Weiler and Liam David Graham Smith Autor: Ramkissoon, Haywantee Coautor: ; Weiler, Betty Smith, Liam COTA(S): RE-926
2.		Relationships between place attachment, place satisfaction and pro-environmental behaviour in an Australian national park / Haywantee Ramkissoon, Liam David Graham Smith, Betty Weiler Autor: Ramkissoon, Haywantee Coautor: ; Smith, Liam David Graham Weiler, Betty COTA(S): RE-926
3.		Effects of interpretive guiding outcomes on Tourist satisfaction and behavioral intention / Songshan (Sam) Huang, Betty Weiler, Guy Assaker Autor: Huang, Songsham (Sam) Coautor: ; Weiler, Betty Assaker, Guy COTA(S): RE-111
4.		Tour Guiding Research : Insights, Issues and Implications / Weiler, Betty Autor: Weiler, Betty; Black, Rosemary Co col. autor sec.: ; United Nations Environment Programme COTA(S): 16742