1.		Ecotourism as a conservation tool and its adoption by private protected areas in Brazil / Fernanda de Vasconcellos Pegas, J. Guy Castley Autor: Pegas, Fernanda de Vasconcelos Coautor: ; Castley, J. Guy COTA(S): RE-926
2.		Domestic tourism and sustainability in an emerging economy: Brazil's littoral pleasure periphery / Fernanda de Vasconcellos Pegas, David Weaver, Guy Castley Autor: Pegas, Fernanda de Vasconcelos Coautor: ; Weaver, David Bruce Castley, J. Guy COTA(S): RE-926