1.		Community action plan to assist tourism : sample studies and pilot projects / European Commission Data Publicação: 1995 Col.autor: Comunidade Europeia. Comissão
2.		Seminar on perspectives and challenges of employment in the tourism industry, Vienna (Austria), 23-24 Nov. 1995 / Organisation for Economic Co-operation and Development; Federal Ministry for Economic Affairs/Austria Data Publicação: 1995 Col.autor: Seminar on perspectives and challenges of employment in the tourism industry. 1995