1.		The effects of tourism development on rural livelihoods in the Okavango Delta, Botswana / Joseph E. Mbaiwa, Amanda L. Stronza Autor: Mbaiwa, Joseph E. Coautor: ; Stronza, Amanda COTA(S): RE-926
2.		The cost efficiency of Australian airports post privatisation: a Bayesian methodology / A. Assaf Autor: Assaf, A. COTA(S): RE-1193