1.		Corporate environmentalism in the hotel sector: evidence of drivers and barriers in Penang, Malaysia / Azilah Kasim Autor: Kasim, Azilah COTA(S): RE-926
2.		Huella ecológica local: el caso de los municipios del litoral andaluz / Antonio Cano Orellana Autor: Cano Orellana, Antonio COTA(S): RE-319
3.		Exploring the environmental consequences of tourism: a satellite account approach / Calvin Jones, Max Munday Autor: Jones, Calvin Coautor: ; Munday, Max, co-autor COTA(S): RE-111
4.		Sostenibilidad Turística, igual a empleo de calidad y de futuro / Gonzalo Fuentes Guerrero Autor: Fuentes Guerrero, Gonzalo COTA(S): RE-319